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H. V. Demir's Publication List

Science Citation Index (SCI) Journal Papers


    2017

  1. L. V. Besteiro, K. Gungor, H. V. Demir, and A. O. Govorov, "Simple and Complex Metafluids and Metastructures with Sharp Spectral Features in a Broad Extinction Spectrum: Particle-Particle Interactions and Testing the Limits of the Beer-Lambert Law" Journal of Physical Chemistry C in press (2017). DOI: 10.1021/acs.jpcc.6b11550

  2. Y. Kelestemur, B. Guzelturk, O. Erdem, M. Olutas, T. Erdem, C. F. Usanmaz, K. Gungor and H. V. Demir, "CdSe/CdSe1-xTex Core/Crown Heteronanoplatelets: Tuning the Excitonic Properties without Changing the Thickness" Journal of Physical Chemistry C in press (2017).

  3. Y. Zhang, Z.-H. Zhang, S. T. Tan, P. L.g Hernandez-Martinez, B. Zhu, S. Lu, X. J. Kang, X. W. Sun, and H. V. Demir, "Investigation of p-type depletion doping for InGaN/GaN-based light-emitting diodes" Applied Physics Letters 110, 033506 (2017). [PDF]

  4. V. T. Kilic, E. Unal, and H. V. Demir, "Inductance and resistance measurement method for vessel detection and coil powering in all-surface inductive heating systems composed of outer squircle coils" AIP Advances 7, 056645 (2017). [PDF]

  5. A. Alipour, E. Unal, S. Gokyar and H. V. Demir, "Development of a distance-independent wireless passive RF resonator sensor and a new telemetric measurement technique for wireless strain monitoring" Sensors & Actuators: A. Physical 255, 87 (2017). [PDF]


    2016

  6. B. Guzelturk and H. V. Demir, "Near-Field Energy Transfer Using Nanoemitters For Optoelectronics" Advanced Functional Materials 26, 8158 (2016). [PDF] Invited Feature Article

  7. Y. Kelestemur, B. Guzelturk, O. Erdem, M. Olutas, K. Gungor, and H. V. Demir, "Platelet-in-Box Colloidal Quantum Wells: CdSe/CdS@CdS Core/Crown@Shell Heteronanoplatelets" Advanced Functional Materials 26, 3570 (2016). [PDF]

    Advanced Functional Materials Cover 2

  8. M. Olutas, B. Guzelturk, Y. Kelestemur, K. Gungor and H. V. Demir, "Highly Efficient Nonradiative Energy Transfer from Colloidal Semiconductor Quantum Dots to Wells for Sensitive Noncontact Temperature Probing" Advanced Functional Materials 26, 2891 (2016). [PDF]

    Advanced Functional Materials Cover 1

  9. Z. Soran-Erdem, T. Erdem, K. Gungor, J. Pennakalathil, D. Tuncel and H. V. Demir, "High-Stability, High-Efficiency Organic Monoliths Made of Oligomer Nanoparticles Wrapped in Organic Matrix" ACS Nano 10, 5333 (2016). [PDF]

    TOC Image

  10. J. Xing, F. Yan, Y. Zhao, S. Chen, H. Yu, Q. Zhang, R. Zeng, H. V. Demir, X. W. Sun, A. Huan, Q. Xiong, "High-efficiency light-emitting diodes of organometal halide perovskite amorphous nanoparticles" ACS Nano 10, 6623 (2016). [PDF]

  11. S. Akhavan, A. F. Cihan, A. Yeltik, B. Bozok, V. Lesnyak, N. Gaponik, A. Eychmüller and H. V. Demir, "Multiexciton Generation Assisted Highly Photosensitive CdHgTe Nanocrystal Skins" Nano Energy 26, 324 (2016). [PDF]

  12. S. V. Gaponenko, H. V. Demir, C. Seassal, and U.Woggon, "Colloidal nanophotonics: the emerging technology platform" Optics Express 24, A430 (2016). [PDF]

    [Special issue on Colloidal Nanophotonics: Physics and Applications, Editors: S. V. Gaponenko, H. V. Demir, C. Seassal, and U.Woggon]

  13. T. Erdem, Z. Soran-Erdem, Y. Kelestemur, N. Gaponik and H. V. Demir, "Excitonic improvement of colloidal nanocrystals in salt powder matrix for quality lighting and color enrichment" Optics Express 24, A74 (2016). [PDF]

    [Special issue on Colloidal Nanophotonics: Physics and Applications, Editors: S. V. Gaponenko, H. V. Demir, C. Seassal, and U.Woggon]

  14. O. Erdem, M. Olutas, B. Guzelturk, Y. Kelestemur, and H. V. Demir, "Temperature-Dependent Emission Kinetics of Colloidal Semiconductor Nanoplatelets Strongly Modified by Stacking" J. Phys. Chem. Lett. 7, 548 (2016). [PDF]

  15. Y. Gao, G. Yu, Y. Wang, S. C. Dang, T. C. Sum, H. Sun and H. V. Demir, "Green Stimulated Emission Boosted by Nonradiative Resonant Energy Transfer from Blue Quantum Dots" J. Phys. Chem. Lett. 7, 2772 (2016). [PDF]

  16. M. Adams, N. Gaponik, T. Erdem, Z. Soran-Erdem and H. V. Demir, "Colloidal Nanocrystals Embedded in Macrocrystals: Methods and Applications" J. Phys. Chem. Lett. 7, 4117 (2016). [PDF]

    J. Phys. Chem. Lett Cover 3

  17. S. Akhavan, C. Uran, B. Bozok, K. Gungor, Y. Kelestemur, V. Lesnyak, N. Gaponik, A. Eychmüller, and H. V. Demir, "Flexible and Fragmentable Tandem Photosensitive Nanocrystal Skins" Nanoscale 8, 4495 (2016). [PDF]

    Nanoscale Cover

  18. X. Zhao, W. Liu, R. Sun, Y. Gao, B. Zhu, H. V. Demir, H. Sun and S. Wang "Exciton energy recycling from ZnO defect levels: towards electrically driven hybrid quantum-dot white light-emitting-diodes" Nanoscale 8, 5835 (2016). [PDF]

  19. Z. Wei, A. Perumal, R. Su, S. Sushant, J. Xing, Q. Zhang, S. T. Tan, H. V. Demir, Q. Xiong, "Solution-processed Highly Bright and Durable Cesium Lead Halide Perovskite Light-emitting Diodes" Nanoscale 8, 18021 (2016). [PDF]

  20. B. Peng, X. Lu, S. Chen, C. H. A. Huan, Q. Xiong, E. Mutlugun, H. V. Demir, S. F. Yu "Exciton dynamics in luminescent carbon nanodots: Electron–hole exchange interaction" Nano Research 9, 549 (2016). [PDF]

  21. V. K. Sharma, A. Alipour, Z. Soran-Erdem, Y. Kelestemur, Z. G. Aykut, and H. V. Demir, "Fluorescent Heterodoped Nanotetrapods as Synergistically Enhancing Positive and Negative Magnetic Resonance Imaging Contrast Agents" ACS Applied Materials & Interfaces 8, 12352 (2016). [PDF]

  22. J. Frohleiks, S. Wepfer, Y. Kelestemur, H. V. Demir, G. Bacher, E. Nannen, "Quantum Dot / Light Emitting Electrochemical Cell Hybrid Device and Mechanism of its Operation" ACS Applied Materials & Interfaces 8, 24692 (2016). [PDF]

  23. T. Erdem and H. V. Demir, "Colloidal nanocrystals for quality lighting and displays: milestones and recent developments" Nanophotonics 5, 74 (2016). [PDF]

  24. S. Yang, V. D. Ta, Y. Wang, R. Chen, T. He, H. V. Demir, H. Sun "Reconfigurable Liquid Whispering Gallery Mode Microlasers" Scientific Reports 6, 27200 (2016). [PDF]

    TOC Image

  25. S. Golmakaniyoon, P. L. Hernandez-Martinez, H. V. Demir and X. W. Sun, "Cascaded plasmon-plasmon coupling mediated energy transfer across stratified metal-dielectric nanostructures" Scientific Reports 6, 34086 (2016). [PDF]

  26. A. Perumal, S. Shendre, M. Li, Y. K. E. Tay, V. K. Sharma, S. Chen, Z. Wei, Q. Liu, Y. Gao, P. J. S. Buenconsejo, S. T. Tan, C. L. Gan, Q. Xiong, T. C. Sum and H. V. Demir, "High brightness formamidinium lead bromide perovskite nanocrystal light emitting devices" Scientific Reports 6, 36733 (2016). [PDF]

  27. Y. Gao, L. Y. M. Tobing, A. Kiffer, D. H. Zhang, C. Dang and H. V. Demir, "Azimuthally Polarized, Circular Colloidal Quantum Dot Laser Beam Enabled by a Concentric Grating" ACS Photonics 3, 2255 (2016). [PDF]

  28. B. Guzelturk, F. Menk, K. Philipps, Y. Kelestemur, M. Olutas, R. Zentel, and H. V. Demir, "Colloidal Nanoplatelet/Conducting Polymer Hybrids: Excitonic and Material Properties" Journal of Physical Chemistry C 120, 3573 (2016). [PDF]

  29. M. Idris, M. Bazzar, B. Guzelturk, H. V. Demir, and D. Tuncel, "Cucurbit[7]uril-threaded fluorene–thiophene-based conjugated polyrotaxanes" RSC Advances 6, 98109 (2016). [PDF]

  30. J. R. Murphy, S. Delikanli, T. Scrace, P. Zhang, T. Norden, T. Thomay, A. N. Cartwright, H. V. Demir, and A. Petrou, "Time-resolved photoluminescence study of CdSe/CdMnS/CdS core/multi-shell nanoplatelets" Applied Physics Letters 108, 242406 (2016). [PDF]

  31. Z.-H. Zhang, Y. Zhang, W. Bi, C. Geng, S. Xu, H. V. Demir, and X. W. Sun "A charge inverter for III-nitride light-emitting diodes" Applied Physics Letters 108, 133502 (2016). [PDF]

  32. Z.-H. Zhang, Y. Zhang, W. Bi, C. Geng, S. Xu, H. V. Demir, and X. W. Sun "On the hole accelerator for III-nitride light-emitting diodes" Applied Physics Letters 108, 151105 (2016). [PDF]

  33. N. Hasanov, V. K. Sharma, P. L. Hernández-Martínez, S. T. Tan, and H. V. Demir, "Critical role of CdSe nanoplatelets in color-converting CdSe/ZnS nanocrystals for InGaN/GaN light-emitting diodes" Optics Letters 41, 2883 (2016). [PDF]

  34. B. Zhu, W.Liu, S. Lu, Y. Zhang, N. Hasanov, X. Zhang, Y. Ji, Z.-H. Zhang, S. T. Tan, H. Liu and H. V. Demir, "Decoupling contact and mirror: an effective way to improve the reflector for flip-chip InGaN/GaN-based light-emitting diodes" Journal of Physics D: Applied Physics 49, 265106 (2016). [PDF]

  35. K. Zheng, J. L. Zhao, Z. H. Zhang, Y. Ji, B. B. Zhu, S. T. Tan, H. V. Demir, K. L. Teo, and X. W. Sun, "An Optically Readable InGaN/GaN RRAM" IEEE Transactions on Electron Devices 63, 2328 (2016). [PDF]

  36. V. T. Kilic, E. Unal, E. Gonendik, N. Yilmaz and H. V. Demir, "Strongly Coupled Outer Squircle-Inner Circular Coil Architecture for Enhanced Induction over Large Areas" IEEE Transactions on Industrial Electronics 63, 7478 (2016). [PDF]

  37. V. T. Kilic, E. Unal, and H. V. Demir, "Wireless Metal Detection and Surface Coverage Sensing for All-Surface Induction Heating" Sensors 16, 363 (2016). [PDF]

  38. B. Ozbey, V. B. Erturk, H. V. Demir, A. Altintas and O. Kurc "A Wireless Passive Sensing System for Displacement/Strain Measurement in Reinforced Concrete Members" Sensors 16, 496 (2016). [PDF]

  39. T. He, Y. Gao, Y. Gao, X. Lin, R. Chen, W. Hu, X. Zhao, Y. Wang, H. V. Demir, Q. Fan, A. C. Grimsdale and H. Sun, "Unusual Fluorescent Properties of Stilbene Units and CdZnS/ZnS Quantum Dots Nanocomposites: White-Light Emission in Solution versus Light-Harvesting in Films" Macromolecular Chemistry and Physics 217, 24 (2016). [PDF]

  40. A. Nirmal, A. K. K. Kyaw, X. W. Sun and H. V. Demir, "Demonstration of the portability of porous microstructure architecture to indium-doped ZnO electron selective layer for enhanced light scattering in inverted organic photovoltaics" Journal of Sol-Gel Science and Technology 78, 613 (2016). [PDF]

  41. B. Zhu, S. T. Tan, W. Liu, S. Lu, Y. Zhang, S. Chen, N. Hasanov, X. Kang, and H. V. Demir, "Modulating ohmic contact through InGaxNyOz interfacial layer for high-performance InGaN/GaN-based light-emitting diodes" IEEE Photonics Journal 8, 1600808 (2016). [PDF]

  42. B. Ozbey, V. B. Erturk, O. Kurc, A. Altintas and H. V. Demir, "Multi-Point Single-Antenna Sensing Enabled by Wireless Nested Split-Ring Resonator Sensors" IEEE Sensors Journal 16, 7744 (2016). [PDF]

  43. Z.-H. Zhang, Y. Zhang, W. Bi, H. V. Demir and X. W. Sun, "On the internal quantum efficiency for InGaN/GaN light-emitting diodes grown on insulating substrates" Physica Status Solidi A 213, 3078 (2016). [PDF]

  44. N. Hasanov, B. Zhu, V. K.r Sharma, S. Lu, Y. Zhang, W. Liu, S. T. Tan, X. W. Sun and H. V. Demir, "Improved performance of InGaN/GaN flip-chip light-emitting diodes through the use of robust Ni/Ag/TiW mirror contacts" J. Vac. Sci. Technol. B 34, 011209 (2016). [PDF]


    2015

  45. S. Delikanli, M. Z. Akgul, J. R. Murphy, B. Barman, Y. Tsai, T. Scrace, P. Zhang, B. Bozok, P. L. Hernandez-Martinez, J. Christodoulides, A. N. Cartwright, A. Petrou and H. V. Demir, "Mn2+-Doped CdSe/CdS Core/Multishell Colloidal Quantum Wells Enabling Tunable Carrier-Dopant Exchange Interactions" ACS Nano 9, 12473 (2015). [PDF]

    [ACS Editor's Choice]

  46. B. Guzelturk, Y. Kelestemur, K. Gungor, A. Yeltik, M. Z. Akgul, Y. Wang, R. Chen, C. Dang, H. Sun and H. V. Demir, "Stable and Low Threshold Optical Gain in CdSe/CdS Quantum Dots: All-Colloidal Frequency Up-Converted Laser" Advanced Materials 27, 2741 (2015). [PDF]

    Advanced Materials Cover

  47. Y. Wang, K. S. Leck, V. D. Ta, R. Chen, V. Nalla, Y. Gao, T. He, H. V. Demir, H. D. Sun "Blue Liquid Lasers from Solution of CdZnS/ZnS Ternary Alloy Quantum Dots with Quasi-Continuous Pumping" Advanced Materials 27, 169 (2015). [PDF]

    Advanced Materials Cover

  48. M. Olutas, B. Guzelturk, Y. Kelestemur, A. Yeltik, S. Delikanli and H. V. Demir, "Lateral Size-Dependent Spontaneous and Stimulated Emission Properties in Colloidal CdSe Nanoplatelets" ACS Nano 9, 5041 (2015). [PDF]

  49. S. Delikanli, B. Guzelturk, P. L. Hernández-Martínez, T. Erdem, Y. Kelestemur, M. Olutas, M. Z. Akgul and H. V. Demir, "Continuously Tunable Emission in Inverted Type-I CdS/CdSe Core/Crown Semiconductor Nanoplatelets" Advanced Functional Materials 25, 4282 (2015). [PDF]

  50. M. Adam, Z. Wang, A. Dubavik, G. M. Stachowski, C.Meerbach, Z.Soran-Erdem, C. Rengers, H. V. Demir, N.Gaponik, A. Eychmüller, "Liquid-Liquid Diffusion Assisted Crystallization (LLDC): a Fast and Versatile Approach towards High Quality Mixed Quantum Dot-Salt Crystals" Advanced Functional Materials 25, 2638 (2015). [PDF]

    Advanced Functional Materials Cover

  51. B. Guzelturk and H. V. Demir, "Organic-Inorganic Composites of Semiconductor Nanocrystals For Efficient Excitonics" J. Phys. Chem. Lett. 6, 2206 (2015). [PDF]

    Journal of Physical Chemistry Letters Cover

  52. Z. Soran-Erdem, T. Erdem, P. L. Hernandez-Martinez, M. Z. Akgul, N. Gaponik and H. V. Demir, "Macrocrystals of Colloidal Quantum Dots in Anthracene: Exciton Transfer and Polarized Emission" J. Phys. Chem. Lett. 6, 1767 (2015). [PDF]

  53. B. Guzelturk, M. Olutas, S. Delikanli, Y. Kelestemur, O. Erdem and H. V. Demir, "Nonradiative energy transfer in colloidal CdSe nanoplatelet films" Nanoscale 7, 2545 (2015). [PDF]

  54. Y. Kelestemur, M. Olutas, S. Delikanli, B. Guzelturk, M. Z. Akgul and H. V. Demir, "Type-II colloidal quantum wells: CdSe/CdTe Core/Crown heteronanoplatelets" J. Phys Chem C 119, 2177 (2015). [PDF]

  55. X. Yang, P. L. Hernández-Martínez, C. Dang, E. Mutlugun, K. Zhang, H. V. Demir, and X. W. Sun, "Electroluminescence Efficiency Enhancement in Quantum Dot Light-Emitting Diodes by Embedding a Silver Nanoisland Layer" Advanced Optical Materials 3, 1439 (2015). [PDF]

  56. X. Zhao, Y. Gao, Y. Wang, H. V. Demir, S. Wang and H. Sun, "Manipulating Optical Properties of ZnO/Ga:ZnO Core–Shell Nanorods Via Spatially Tailoring Electronic Bandgap" Advanced Optical Materials 3, 1066 (2015). [PDF]

  57. L. Wang, W. Liu, Y. Zhang, Z.-H. Zhang, S. T. Tan, X. Yi, G. Wang, X. W. Sun, H. Zhu and H. V. Demir, "Graphene-based transparent conductive electrodes for GaN-based light emitting diodes: Challenges and countermeasures" Nano Energy 12, 419 (2015). [PDF]

  58. V. Sayevich, N. Gaponik, M. Ploetner, M. Kruszynska, T. Gemming, V. Dzhagan, S. Akhavan, D. Zahn, H. V. Demir, A. Eychmueller, "Stable dispersion of iodide-capped PbSe quantum dots for high-performance low-temperature processed electronics and optoelectronics" Chemistry of Materials 27, 4328 (2015). [PDF]

  59. Y. Wang, K. E. Fong, S. Yang, V. D. Ta, Y. Gao, Z. Wang, V. Nalla, H. V. Demir, H. Sun, "Unraveling the ultralow threshold stimulated emission from CdZnS/ZnS quantum dot and enabling high-Q microlasers" Laser & Photonics Reviews 9, 507 (2015). [PDF]

  60. X. Zhou, J. Wenger, F. Viscomi, L. Le Cunff, J. Béal, S. Kochtcheev, X. Yang, G. Wiederrecht, G. Colas Des Francs, A. Bisht, S. Jradi, R. Caputo, H. V. Demir, R. Schaller, J. Plain, A. Vial, X. W. Sun, R. Bachelot, "Two-color single hybrid plasmonic nano-emitters with real time switchable dominant emission wavelength" Nano Letters 15, 7458 (2015). [PDF]

  61. T. Erdem, Z. Soran-Erdem, P. L. Hernandez-Martinez, V. K. Sharma, H. Akcali, I. Akcali, N. Gaponik, A. Eychmuller and H. V. Demir, "Sweet plasmonics: Sucrose macrocrystals of metal nanoparticles" Nano Research 8, 860 (2015). [PDF]

    Nano Research

  62. H. Zare, M. Marandi, S. Fardindoost, V. K. Sharma, A. Yeltik, O. Akhavan, H. V. Demir, N. Taghavinia, "High-efficiency CdTe/CdS core-shell nanocrystals in water enabled by photo-induced colloidal hetero-epitaxy of CdS shelling at room temperature" Nano Research 8, 2317 (2015). [PDF]

  63. V. K. Sharma, A. Alipour, Z.Soran-Erdem, Z. G. Aykut and H. V. Demir, "Highly monodisperse low-magnetization magnetite nanocubes as simultaneous T1-T2 MRI contrast agents" Nanoscale 7, 10519 (2015). [PDF]

  64. Y. Gao, V. D. Ta, X. Zhao, Y. Wang, R. Chen, E. Mutlugun, K. E. Fong, S. T. Tan, C. Dang, X. W. Sun, H. Sun and H. V. Demir, "Observation of polarized gain from aligned colloidal nanorods" Nanoscale 7, 6481 (2015). [PDF]

  65. L. Bai, X. Yang, C. Y. Ang, K. T. Nguyen, T. Ding, P. Bose, Q. Gao, A. K. Mandal, X. W. Sun, H. V. Demir, and Y. Zhao, "Quinoxaline Based N-Heteroacene Interfacial Layer for Efficient Hole-Injection in Quantum Dot Light-Emitting Diodes" Nanoscale 7, 11531 (2015). [PDF]

  66. T. Erdem, Z. Soran-Erdem, V. Kumar Sharma, Y. Kelestemur, M. Adam, N. Gaponik, and H. V. Demir, "Stable and efficient colour enrichment powders of nonpolar nanocrystals in LiCl" Nanoscale 7, 17611 (2015). [PDF]

    Nanoscale Cover

  67. M. Adam, T. Erdem, G. Stachowski, Z. Soran-Erdem, J. Lox, C. Bauer, J. Poppe, H. V. Demir, N. Gaponik, and A. Eychmüller, "Implementation of High-Quality Warm-White Light-Emitting Diodes by a Model-Experimental Feedback Approach using Quantum Dot-Salt Mixed Crystals" ACS Applied Materials & Interfaces 7, 23364 (2015). [PDF]

  68. N. Yantara, S. Bhaumik, F. Yan, D. Sabba, H. Dewi, N. Mathews, P. Boix, H. V. Demir, S. Mhaisalkar, "Inorganic Halide Perovskites for Efficient Light Emitting Diodes" J. Phys. Chem. Lett. 6, 4360 (2015). [PDF]

  69. J. Zou, K. Zhang, J. Li, Y. Zhao, Y. Wang, S. K. R. Pillai, H. V. Demir, X. W. Sun, M. B. Chan-Park and Q. Zhang, "Carbon Nanotube Driver Circuit for 6 × 6 Organic Light Emitting Diode Display" Scientific Reports 15, 11755 (2015). [PDF]

  70. A. Yeltik, S. Delikanli, M. Olutas, Y. Kelestemur, B. Guzelturk and H. V. Demir, "Experimental Determination of the Absorption Cross-Section and Molar Extinction Coefficient of Colloidal CdSe Nanoplatelets" J. Phys Chem C 119, 26768 (2015). [PDF]

  71. B. Guzelturk, A. L. Kanibolotsky, C. Orofino-Pena, N. Laurand, M. D. Dawson, P. J. Skabara, and H. V. Demir, "Ultralow-Threshold Up-Converted Lasing in Oligofluorenes with Tailored Strong Nonlinear Absorption" Journal of Materials Chemistry C 3, 12018 (2015). [PDF]

    Journal of Materials Chemistry C Cover

  72. H. Keita, B. Guzelturk, J. Pennakalathil, T. Erdem, H. V. Demir, D. Tuncel, "Construction of multi-layered white emitting organic nanoparticles by clicking polymers" Journal of Materials Chemistry C 3, 10277 (2015). [PDF]

  73. B. Zhang, Y. Wang, C. Yang, S. Hu, Y. Gao, Y. Zhang, Y. Wang, H. V. Demir, L. Liu and K.-T. Yong, "Composition effect on the optical properties of aqueous synthesized Cu-In-S and Zn-Cu-In-S quantum dot nanocrystals" Physical Chemistry Chemical Physics 17, 25133 (2015). [PDF]

  74. T. Ding, X. Yang, L. Bai, Y. Zhao, K. E. Fong, N. Wang, H. V. Demir, X. W. Sun, "Colloidal quantum-dot LEDs with a solution-processed copper oxide (CuO) hole injection layer" Organic Electronics 26, 245 (2015). [PDF]

  75. Y. Zhao, S. T. Tan, H. V. Demir, X. W. Sun, "Highly stable and high power efficiency tandem organic light-emitting diodes with transition metal oxide-based charge generation layers" Organic Electronics 23, 70 (2015). [PDF]

  76. X. Xu, A. K. K. Kyaw, B. Peng, Q. Xiong, H. V. Demir, Y. Wang, T. K.S. Wong, X. W. Sun, "Influence of gold-silica nanoparticles on the performance of small-molecule bulk heterojunction solar cells" Organic Electronics 22, 20 (2015). [PDF]

  77. O. Akin and H. V. Demir, "Mid-wave infrared metasurface microlensed focal plane array for optical crosstalk suppression" Optics Express 23, 27020 (2015). [PDF]

  78. A. Hubarevich, A. Kukhta, H. V. Demir, X. W. Sun, and H. Wang, "Ultra-thin broadband nanostructured insulatormetal-insulator-metal plasmonic light absorber" Optics Express 23, 9753 (2015). [PDF]

  79. Y. P. Zhang, Z.-H. Zhang, W. Liu, S. T. Tan, Z. G. Ju, X. L. Zhang, Y. Ji, L. C. Wang, Z. Kyaw, N. Hasanov, B. B. Zhu, S. P. Lu, X. W. Sun and H. V. Demir, "Nonradiative recombination — critical in choosing quantum well number for InGaN/GaN light-emitting diodes" Optics Express 23, A34 (2015). [PDF]

  80. V. D. Ta, S. Yang, Y. Wang, Y. Gao, T. He, R. Chen, H. V. Demir and H. Sun, "Multicolor lasing prints" Applied Physics Letters 107, 221103 (2015). [PDF]

  81. F. Yan, G. Xing, R. Chen, H. V. Demir, H. Sun, T. C. Sum, and X. W. Sun, "Efficient three-color white organic light-emitting diodes with a spaced multilayer emitting structure" Applied Physics Letters 106, 023302 (2015). [PDF]

  82. Z.-H. Zhang, Z. Kyaw, W. Liu, Y. Ji, L. Wang, S. T. Tan, X. W. Sun and H. V. Demir, "A hole modulator for InGaN/GaN light-emitting diodes" Applied Physics Letters 106, 063501 (2015). [PDF]

  83. K. McGilvray, E. Unal, K. T. Troy, B. Santoni, R. Palmer, J. Easley, H. V. Demir, C. Puttlitz, "Implantable Microelectromechanical Sensors for Diagnostic Monitoring and Post-Surgical Prediction of Bone Fracture Healing" Journal of Orthopaedic Research 33, 1439 (2015). [PDF]

  84. B. Ozbey, H. V. Demir, O. Kurc, V. B. Erturk, A. Altintas, "Wireless Sensing in Complex Electromagnetic Media of Building Materials" IEEE Sensors Journal 15, 5545 (2015). [PDF]

  85. S. Fardindoost, A. Alipour, S. Mohammadi, S. Gokyar, R. Sarvari, A. Iraji zad and H. V. Demir, "Flexible strain sensors based on electrostatically actuated graphene flakes" Journal of Micromechanics and Microengineering 25, 075016 (2015). [PDF]

  86. S. Wolff, D. Jansen, H. Terlinden, Y. Kelestemur, W. Mertin, H. V. Demir, G. Bacher, E. Nannen, "Implementation of graphene multilayer electrodes in quantum dot light-emitting devices" Applied Physics A 120, 1197 (2015). [PDF]


    2014

  87. B. Guzelturk, Y. Kelestemur, M. Olutas, S. Delikanli and H. V. Demir, "Amplified Spontaneous Emission and Lasing in Colloidal Nanoplatelets" ACS Nano 8, 6599 (2014). [PDF]

  88. B. Guzelturk, O. Erdem, M. Olutas, Y. Kelestemur and H. V. Demir, "Stacking in colloidal nanoplatelets: excitonic properties" ACS Nano 8, 12524 (2014). [PDF]

  89. X. Yang, E. Mutlugun, C. Dang, K. Dev, Y. Gao, S. T. Tan, X. W. Sun and H. V. Demir, "Highly flexible, electrically driven, top-emitting, quantum dot light-emitting stickers" ACS Nano 8, 8224 (2014). [PDF]

  90. A. O. Govorov, H. Zhang, H. V. Demir, Y. K. Gunko, "Photogeneration of hot plasmonic electrons with metal nanocrystals: Quantum description and potential applications" Nano Today 9, 85 (2014). Invited Paper. [PDF]

  91. Y. Wang, V. D. Ta, Y. Gao, T. C. He, R. Chen, E. Mutlugün, H. V. Demir, H. D. Sun "Stimulated emission and lasing from CdSe/CdS/ZnS core-multi-shell quantum dots by simultaneous three-photon absorption" Advanced Materials 26, 2954 (2014). [PDF]

  92. X. Yang, K. Dev, J. Wang, E. Mutlugun, C. Dang, Y. Zhao, S. Liu, Y. Tang, S. T. Tan, X. W. Sun and H. V. Demir, "Light extraction efficiency enhancement of colloidal quantum dot light-emitting diodes using large-scale nanopillar arrays" Advanced Functional Materials 24, 5977 (2014). [PDF]

  93. B. Güzeltürk, P. L. Hernandez-Martinez, Q. Zhang, Q. Xiong, H. Sun, X. W. Sun, A. O. Govorov and H. V. Demir, "Excitonics of semiconductor quantum dots and wires for lighting and displays" Laser & Photonics Reviews 8, 73 (2014). [PDF]

    Laser & Photonics Reviews

  94. V. K. Sharma, S. Gokyar, Y. Kelestemur, T. Erdem, E. Unal and H. V. Demir, "Manganese doped fluorescent paramagnetic nanocrystals for dual-modal imaging" Small 10, 4961 (2014). [PDF]

  95. S. Akhavan, A. F. Cihan, B. Bozok and H. V. Demir, "Nanocrystal Skins with Exciton Funneling for Photosensing" Small 10, 2470 (2014). [PDF]

  96. X. Yang, E. Mutlugün, Y. Zhao, Y. Gao, K.S. Leck, Y. Ma, L. Ke, S.T. Tan, H. V. Demir and X. W. Sun, "Solution Processed Tungsten Oxide Interfacial Layer for Efficient Hole-Injection in Quantum Dot Light-Emitting Diodes" Small 10, 246 (2014). [PDF]

    Small

  97. B. Güzeltürk, Y. Kelestemur, M. Z. Akgul, V. K. Sharma and H. V. Demir, "Ultralow threshold one-photon and two-photon pumped optical gain media of blue-emitting colloidal quantum dot films" J. Phys. Chem. Lett. 5, 2214 (2014). [PDF]

  98. E. Mutlugün, B. Güzeltürk, A. A. Abiyasa, Y. Gao, X. W. Sun and H. V. Demir, "Colloidal Quantum Dot Light-Emitting Diodes Employing Phosphorescent Small Organic Molecules as Efficient Exciton Harvesters" J. Phys. Chem. Lett. 5, 2802 (2014). [PDF]

  99. X. Xu, A. K. K. Kyaw, B. Peng, Q. Du, L. Hong, H. V. Demir, T. K. S. Wong, Q. Xiong and X. W. Sun, "Enhanced efficiency of solution-processed small-molecule solar cells upon incorporation of gold nanospheres and nanorods into organic layers" Chem. Commun. 50, 4451 (2014). [PDF]

  100. B. Güzeltürk, P. L. Hernandez-Martinez, V. K. Sharma, Y. Coskun, V. Ibrahimova, D. Tuncel, A. O. Govorov, X. W. Sun, Q. Xiong and H. V. Demir, "Study of exciton transfer in dense quantum dot nanocomposites" Nanoscale 6, 11387 (2014). [PDF]

  101. Y. Kelestemur, A. F. Cihan, B. Güzeltürk and H. V. Demir, "Type-Tunable Amplified Spontaneous Emission from Core-Seeded CdSe/CdS Nanorods Controlled by Exciton-Exciton Interaction" Nanoscale 6, 8509 (2014). [PDF]

  102. B. Peng, Z. Li, E. Mutlugün, P. L. Hernandez-Martinez, D. Li, Q. Zhang, Y. Gao, H. V. Demir, and Q. Xiong, "Quantum Dots on Vertically Aligned Gold Nanorod Monolayer: Plasmon Enhanced Fluorescence" Nanoscale 6, 5592 (2014). [PDF]

  103. H. Zhang, H. V. Demir and A. O. Govorov, "Plasmonic Metamaterials and Nanocomposites with the Narrow Transparency Window Effect in Broad Extinction Spectra" ACS Photonics 1, 822 (2014). [PDF]

  104. Z. G. Ju, W. Liu, Z.-H. Zhang, S. T. Tan, Y. Ji, Z. Kyaw, X. L. Zhan, S. P. Lu, Y. P. Zhang, B. B. Zhu, N. Hasanov, X. W. Sun and H. V. Demir, "Advantages of the Blue InGaN/GaN Light-Emitting Diodes with an AlGaN/GaN/AlGaN Quantum Well Structured Electron Blocking Layer" ACS Photonics 1, 377 (2014). [PDF]

  105. T. Erdem, Y. Kelestemur, Z. Soran-Erdem, Y. Ji and H. V. Demir, "Energy-saving quality road lighting with colloidal quantum dot nanophosphors," Nanophotonics 3, 373 (2014). [PDF]

  106. X. Yang, Y. Ma, E. Mutlugün, Y. Zhao, K. S. Leck, S. T. Tan, H. V. Demir, Q. Zhang, H. Du, and X. W. Sun, "Stable, Efficient, and All Solution-Processed Quantum Dot Light-Emitting Diodes with Double-Sided Metal-Oxide Nanoparticle Charge Transport Layers" ACS Applied Materials & Interfaces 6, 495 (2014). [PDF]

  107. V. K. Sharma, B. Güzeltürk, T. Erdem, Y. Kelestemur and H. V. Demir, "Tunable White-light-emitting Mn-doped ZnSe Nanocrystals" ACS Applied Materials & Interfaces 6, 3654 (2014). [PDF]

  108. S. Akhavan, A. Yeltik and and H. V. Demir, "Photosensitivity enhancement with TiO2 in semi-transparent light-sensitive skins of nanocrystal monolayers" ACS Applied Materials & Interfaces 6, 9023 (2014). [PDF]

  109. B. Güzeltürk, P. L. Hernandez-Martinez, D. Zhao, X. W. Sun and H. V. Demir, "Singlet and triplet exciton harvesting in the thin films of colloidal quantum dots interfacing phosphorescent small organic molecules" J. Phys Chem C 118, 25964 (2014). [PDF]

  110. P. L. Hernandez-Martinez, A. O. Govorov and H. V. Demir, "Förster-type nonradiative energy transfer for assemblies of arrayed nanostructures: confinement dimension vs. stacking dimension" J. Phys Chem C 118, 4951 (2014). [PDF]

  111. U. O. S. Seker, V. K. Sharma, S. Akhavan and H. V. Demir, "Engineered Peptides for Nanohybrid Assemblies" Langmuir 30, 2137 (2014).[PDF]

  112. Y. Zhao, J. Zhang, S. Liu, Y. Gao, X. Yang, K. S. Leck, A. P. Abiyasa, Y. Divayana, E. Mutlugün, S. T. Tan, Q. Xiong, H. V. Demir, and X. W. Sun, "Transition metal oxides on organic semiconductors" Organic Electronics 15, 871 (2014). [PDF]

  113. Z.-H. Zhang, Y. Ji, W. Liu, S. T. Tan, Z. Kyaw, Z. Ju, X. Zhang, N. Hasanov, S. Lu, Y. Zhang, B. Zhu, X. W. Sun and H. V. Demir, "On the origin of the electron blocking effect by an n-type AlGaN electron blocking layer" Applied Physics Letters 104, 073511 (2014). [PDF]

  114. Y. Ji, W. Liu, T. Erdem, R. Chen, S. T. Tan, Z.-H. Zhang, Z. Ju, X. Zhang, H. Sun, X. W. Sun, Y. Zhao, S. P. DenBaars, S. Nakamura and H. V. Demir, "Comparative study of field-dependent carrier dynamics and emission kinetics of InGaN/GaN light-emitting diodes grown on (11-22) semipolar versus (0001) polar planes" Applied Physics Letters 104, 143506 (2014). [PDF]

  115. Z. Kyaw, Z.-H. Zhang, W. Liu, S. T. Tan, Z. G. Ju, X. L. Zhang, Y. Ji, N. Hasanov, B. Zhu, S. Lu, Y. Zhang, J. H. Teng, S. X. Wei and H. V. Demir, "Simultaneous enhancement of electron overflow reduction and hole injection promo" Applied Physics Letters 104, 161113 (2014). [PDF]

  116. Z.-H. Zhang, W. Liu, Z. Ju, S. T. Tan, Y. Ji, Z. Kyaw, X. Zhang, L. Wang, X. W. Sun and H. V. Demir, "Self-screening of the quantum confined Stark effect by the polarization induced bulk charges in the quantum barriers" Applied Physics Letters 104, 243501 (2014). [PDF]

  117. Z.-H. Zhang, W. Liu, Z. Ju, S. T. Tan, Y. Ji, X. Zhang, L. Wang, Z. Kyaw, X. W. Sun and H. V. Demir, "Polarization self-screening in [0001] oriented InGaN/GaN light-emitting diodes for improving the electron injection efficiency" Applied Physics Letters 104, 251108 (2014). [PDF]

  118. Z.-H. Zhang, W. Liu, Z. Ju, S. T. Tan, Y. Ji, Z. Kyaw, X. Zhang, L. Wang, X. W. Sun and H. V. Demir, "InGaN/GaN multiple-quantum-well light-emitting diodes with a grading InN composition suppressing the Auger recombination" Applied Physics Letters 105, 033506 (2014). [PDF]

  119. X. Xu, Q. Du, B. Peng, Q. Xiong, L. Hong, H. V. Demir, T. K. S. Wong, A. K. K. Kyaw and X. W. Sun, "Effect of shell thickness on small-molecule solar cells enhanced by dual plasmonic gold-silica nanorods" Applied Physics Letters 105, 113306 (2014). [PDF]

  120. C. Uran, T. Erdem, B. Guzelturk, N. K. Perkgoz, S. Jun, E. Jang and H. V. Demir, "Highly polarized light emission by isotropic quantum dots integrated with magnetically aligned segmented nanowires" Applied Physics Letters 105, 141116 (2014). [PDF]

  121. Z.-H. Zhang, W. Liu, S. T. Tan, Y. Ji, L. Wang, B. Zhu, Y. Zhang, S. Lu, X. Zhang, N. Hasanov, X. W. Sun and H. V. Demir, "A hole accelerator for InGaN/GaN light-emitting diodes" Applied Physics Letters 105, 153503(2014). [PDF]

  122. S. V. Zhukovsky, T. Ozel, E. Mutlugün, N. Gaponik, A. Eychmuller, A. V. Lavrinenko, H. V. Demir, and S. V. Gaponenko, "Hyperbolic metamaterials based on quantum-dot plasmon resonator nanocomposites" Optics Express 22, 18290 (2014). [PDF]

  123. Z. Kyaw, Z.-H. Zhang, W. Liu, S. T. Tan, Z. G. Ju, X. L. Zhang, Y. Ji, N. Hasanov, B. Zhu, S. Lu, Y. Zhang, X. W. Sun and H. V. Demir, "On the effect of N-GaN/P-GaN/N-GaN/P-GaN/N-GaN built-in junctions in the n-GaN layer for InGaN/GaN light-emitting diodes" Optics Express 22, 809 (2014). [PDF]

  124. B. Guilhabert, C. Foucher, A-M. Haughey, E. Mutlugün, Y. Gao, J. Herrnsdorf, H.D. Sun, H. V. Demir, M.D. Dawson, and N. Laurand, "Nanosecond colloidal quantum dot lasers for sensing" Optics Express 22, 7308 (2014). [PDF]

  125. Z.-H. Zhang, W. L., S. T. Tan, Z. Ju, Y. Ji, Z. Kyaw, X. Zhang, N. Hasanov, B. Zhu, S. Lu, Y. Zhang, X. W. Sun, and H. V. Demir, "On the mechanisms of InGaN electron cooler in InGaN/GaN light-emitting diodes" Optics Express 22, A779 (2014). [PDF]

  126. A. Nirmal, A. K. K. Kyaw, X. W. Sun and H. V. Demir, "Microstructured porous ZnO thin film for increased light scattering and improved efficiency in inverted organic photovoltaics" Optics Express 22, A1412 (2014). [PDF]

  127. S. Lu, W. Liu, Z.-H. Zhang, S. T. Tan, Z. Ju, Y. Ji, X. Zhang, Y. Zhang, B. B. Zhu, Z. Kyaw, N. Hasanov, X. W. Sun and H. V. Demir, "Low-thermal-mass LEDs: size effect and limits" Optics Express 22, 32200 (2014). [PDF]

  128. Z.-H. Zhang, Z. Ju, W. Liu, S. T. Tan, Y. Ji, Z. Kyaw, X. Zhang, N. Hasanov, X. W. Sun, and H. V. Demir, "Improving hole injection efficiency by manipulating the hole transport mechanism through p-type electron blocking layer engineering" Optics Letters 39, 2483 (2014). [PDF]

  129. B. Ozbey, H. V. Demir, O. Kurc, V. B. Erturk, and A. Altintas, "Wireless measurement of elastic and plastic deformation by a metamaterial-based sensor" Sensors 14, 19609 (2014). [PDF]

  130. B. Ozbey, E. Unal, H. Ertugrul, O. Kurc, C. M. Puttlitz, V. B. Erturk, A. Altintas and H. V. Demir, "Wireless displacement sensing enabled by metamaterial probes for remote structural health monitoring" Sensors 14, 1691 (2014). [PDF]

  131. X. Zhou, O. Soppera, J. Plain, S. Jradi, X. W. Sun, H. V. Demir, X. Yang, C. Deeb, S. Gray, G. Wiederrecht and R. Bachelot, "Plasmon-based photopolymerization: near-field probing, advanced photonic nanostructures and nanophotochemistry" Journal of Optics 16, 114002 (2014). [PDF]

  132. F. Lu, D. Zhao, J. Song, J. Chen, S. T. Tan, L. Ke, H. V. Demir, H. Sun and X. W. Sun, "An improved polymer solar cell incorporating single-wall carbon nanotubes" Journal of Modern Optics 61, 1761 (2014). [PDF]


    2013

  133. T. Özel, P. L. Hernandez-Martinez, E. Mutlugün, O. Akın, S. Nizamoğlu, İ. Ö. Özel, Q. Zhang, Q. Xiong and H. V. Demir, "Observation of Selective Plasmon-Exciton Coupling in Nonradiative Energy Transfer: Donor-Selective vs. Acceptor-Selective Plexcitons" Nano Letters 13, 3065 (2013). [PDF]

  134. A. F. Cihan, P. L. Hernandez-Martinez, Y. Keleştemur, E. Mutlugün and H. V. Demir, "Observation of Biexcitons in Nanocrystal Solids in the Presence of Photocharging" ACS Nano 7, 4799 (2013). [PDF]

  135. A. Yeltik, B. Güzeltürk, P. L. Hernandez-Martinez, A. O. Govorov, and H. V. Demir, "Phonon-Assisted Exciton Transfer into Silicon Using Nanoemitters: The Role of Phonons and Temperature Effects in Förster Resonance Energy Transfer" ACS Nano 7, 4799 (2013). [PDF]

  136. B. Peng, G. Li, D. Li, S. Dodson, Q. Zhang, J. Zhang, Y. H. Lee, H. V. Demir, X. Y. Ling and Q. Xiong, "Vertically Aligned Gold Nanorod Monolayer on Arbitrary Substrates: Self Assembly and Femtomolar Detection of Food Contaminants" ACS Nano 7, 5993 (2013). [PDF]

  137. T.Erdem and H. V. Demir, "Color science of nanocrystal quantum dots for lighting and displays" Nanophotonics 2, 57 (2013). Invited Paper [PDF]

    NanoPhotonics Talha

  138. X. Yang, Y. Tang, S. T. Tan, M. Bosman, Z. Dong, K. S. Leck, Y. Ji, H. V. Demir and X. W. Sun, "Facile Synthesis of Luminescent AgInS2–ZnS Solid Solution Nanorods" Small 9, 2689 (2013). [PDF]

  139. A. F. Cihan, Y. Keleştemur, B. Güzeltürk, O. Yerli, U. Kurum, H. G. Yaglioglu, A. Elmali and H. V. Demir, "Attractive versus Repulsive Excitonic Interactions of Colloidal Quantum Dots Control Blue- to Red-Shifting (and Non-Shifting) Amplified Spontaneous Emission" Journal of Physical Chemistry Letters 4, 4146 (2013). [PDF]

  140. U. Ö. Ş. Şeker, E. Mutlugün, P. L. Hernandez-Martinez, V. K. Sharma, V. Lesnyak, N. Gaponik, A. Eychmuller and H. V. Demir, "Bio-Nanohybrids of Quantum Dots and Photoproteins Facilitating Strong Nonradiative Energy Transfer" Nanoscale 5, 7034 (2013). [PDF]

  141. K. S. Leck, Y. Divayana, D. W. Zhao, X. Yang, A. P. Abiyasa, E. Mutlugün, Y. Gao, S. W. Liu, S. T. Tan, X. W. Sun and H. V. Demir, "Quantum Dot Light-Emitting Diode with Quantum Dots Inside the Hole Transporting Layers" ACS Applied Materials & Interfaces 5, 6535 (2013). [PDF]

  142. P. L. Hernandez-Martinez, A. O. Govorov and H. V. Demir, "Generalized Theory of Förster-Type Nonradiative Energy Transfer in Nanostructures with Mixed Dimensionality" J. Phys. Chem. C 117, 10203 (2013). [PDF]

    TOC figure

  143. T. Erdem, V. Ibrahimova, D.-W. Jeon, I.-H. Lee, D. Tuncel, and H. V. Demir, "Morphology-Dependent Energy Transfer of Polyfluorene Nanoparticles Decorating InGaN/GaN Quantum Well Nanopillars" J. Phys Chem C 117, 18613 (2013). [PDF]

  144. A. Yeltik, G. Küçükayan-Doğu, B. Güzeltürk, S. Fardindoost, Y. Keleştemur and H. V. Demir, "Evidence for nonradiative energy transfer in graphene oxide based hybrid structures" J. Phys. Chem. C 117, 25298 (2013). [PDF]

  145. S. Akhavan, K. Güngör, E. Mutlugün and H. V. Demir, "Plasmonic light-sensitive skins of nanocrystal monolayers" Nanotechnology 24, 155201 (2013). [PDF]

  146. Y. Zhao, R. Chen, Y. Gao, K. S. Leck, X. Yang, S. Liu, A. P. Abiyasa, Y. Divayana, E. Mutlugün, S. T. Tan, H. Sun, H. V. Demir, and X. W. Sun, "AC-driven, color- and brightness-tunable organic light-emitting diodes constructed from an electron only device" Organic Electronics 14, 3195 (2013). [PDF]

  147. Y. Wang, X. Yang, T. C. He, Y. Gao, H. V. Demir, X. W. Sun and H. D. Sun, "Near resonant and nonresonant third-order optical nonlinearities of colloidal InP/ZnS quantum dots" Applied Physics Letters 102, 021917 (2013). [PDF]

  148. S. W. Liu, J. X. Wang, Y. Divayana, K. Dev, S. T. Tan, H. V. Demir and X. W. Sun, "An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays" Applied Physics Letters 102, 053305 (2013). [PDF]

  149. Z.-H. Zhang, S. T. Tan, Z. Kyaw, Y. Ji, W. Liu, Z. Ju, N. Hasanov, X. W. Sun and H. V. Demir, "InGaN/GaN light-emitting diode with a polarization tunnel junction" Applied Physics Letters 102, 193508 (2013). [PDF]

  150. Z. G. Ju, W. Liu, Z.-H. Zhang, S. T. Tan, Y. Ji, Z. B. Kyaw, X. L. Zhang, S. P. Lu, Y. P. Zhang, B. B. Zhu, N. Hasanov, X. W. Sun and H. V. Demir, "Improved hole distribution in InGaN/GaN light-emitting diodes with graded thickness quantum barriers" Applied Physics Letters 102, 243504 (2013). [PDF]

  151. Y. Ji, Z.-H. Zhang, K. Zabu, S. T. Tan, Z. G. Ju, X. L. Zhang, W. Liu, X. W. Sun, and H. V. Demir, "Influence of n-type versus p-type AlGaN electron-blocking layer on InGaN/GaN multiple quantum wells light-emitting diodes" Applied Physics Letters 103, 053512 (2013). [PDF]

  152. A. Yeltik, B. Guzelturk, P. L. Hernandez-Martinez, S. Akhavan, and H. V. Demir, "Excitonic enhancement of nonradiative energy transfer to bulk silicon with the hybridization of cascaded quantum dots" Applied Physics Letters 103, 261103 (2013). [PDF]

  153. Z.-H. Zhang, S. T. Tan, Z. Kyaw, W. Liu, Y. Ji, Z. Ju, N. Hasanov, X. W. Sun and H. V. Demir, "p-doping-free InGaN/GaN light-emitting diode driven by three-dimensional hole gas" Applied Physics Letters 103, 263501 (2013). [PDF]

  154. E. Sarı, L. W. Jang, J.-H. Baek, I.-H. Lee, X. W. Sun and H. V. Demir, "Dislocation density dependent electroabsorption in epitaxial lateral overgrown InGaN/GaN quantum structures" Optics Express 21, 1128 (2013). [PDF]

  155. Z.-H. Zhang, S. T. Tan, W. Liu, Z. Ju, K. Zheng, Z. Kyaw, Y. Ji, N. Hasanov, X. W. Sun and H. V. Demir, "Improved InGaN/GaN light-emitting diodes with a p-GaN/n-GaN/p-GaN/n-GaN/p-GaN current-spreading layer" Optics Express 21, 4958 (2013). [PDF]

  156. Z.-H. Zhang, S. T. Tan, Z. Ju, Y. Ji, W. Liu, Z. Ju, Z. Kyaw, X. W. Sun and H. V. Demir, "A PN-type quantum barrier for InGaN/GaN light emitting diodes" Optics Express 21, 15676 (2013). [PDF]

  157. K. Güngör, Emre Ünal and H. V. Demir, "Nanoplasmonic surfaces enabling strong surface-normal electric field enhancement" Optics Express 21, 23097 (2013). [PDF]

  158. Z. Kyaw, W. Jianxiong, K. Dev, S. T. Tan, Z. Ju, Z.-H. Zhang, Y. Ji, N. Hasanov, W. Liu, X. W. Sun and H. V. Demir, "Room-temperature larger-scale highly ordered nanorod imprints of ZnO film" Optics Express 21, 26846 (2013). [PDF]

  159. V. T. Kılıç, V. B. Ertürk and and H. V. Demir, "Optical antenna of comb-shaped split ring architecture for increased field localization in NIR and MIR" Optics Express 21, 29455 (2013). [PDF]

  160. Y. Ji, Z. H. Zhang, S. T. Tan, Z. G. Ju, Z. Kyaw, N. Hasanov, W. Liu, X. W. Sun and H. V. Demir, "Enhanced hole transport in InGaN/GaN multiple quantum well light-emitting diodes with a p-type doped quantum barrier" Optics Letters 38, 202 (2013). [PDF]

  161. Z.-H. Zhang, S. T. Tan, Z. Ju, W. Liu, Y. Ji, Z. Kyaw, Y. Dikme, X. W. Sun and H. V. Demir, "On the Effect of Step-Doped Quantum Barriers in InGaN/GaN Light Emitting Diodes" Journal of Display Technology 9, 226 (2013). [PDF]


    2012

  162. E. Mutlugün, P. L. Hernandez-Martinez, C. Eroğlu, Y. Coşkun, T. Erdem, V. K. Sharma, E. Ünal, S. K. Panda, S. G. Hickey, N. Gaponik, A. Eychmuller and H. V. Demir, "Large-area (over 50 cm x 50 cm) freestanding films of colloidal InP/ZnS quantum dots" Nano Letters 12, 3986 (2012). [PDF]

    NanoLetters Evren

  163. T. Otto, M. Mueller, P. Mundra, V. Lesnyak, H. V. Demir, N. Gaponik and A. Eychmuller, "Colloidal Nanocrystals Embedded in Macrocrystals: Robustness, Photostability, and Color Purity" Nano Letters 12, 5348 (2012). [PDF]

  164. X. Yang, D. Zhao, K. S. Leck, S. T. Tan, Y. X. Tang, J. Zhao, H. V. Demir, X. W. Sun, "Full Visible Range Covering InP/ZnS Nanocrystals with High Photometric Performance and Their Application to White Quantum Dot Light-Emitting Diodes" Advanced Materials 24, 4180 (2012). [PDF]

  165. S. Nizamoğlu, P. L. Hernandez-Martinez, E. Mutlugün, D. U. Karatay and H. V. Demir, "Excitonic enhancement of nonradiative energy transfer from a quantum well in the optical near field of energy gradient quantum dots" Applied Physics Letters 100, 241109 (2012). [PDF]

  166. Z. G. Ju, S. T. Tan, Z. -H. Zhang, Y. Ji, Z. B. Kyaw, Y. Dikme, X. W. Sun, and H. V. Demir, "On the origin of the redshift in the emission wavelength of InGaN/GaN blue light emitting diodes grown with a higher temperature interlayer" Applied Physics Letters 100, 123503 (2012). [PDF]

  167. X. Yang, Y. Divayana, D. Zhao, K. S. Leck, F. Lu, S. T. Tan, A. P Abiyasa, Y. Zhao, H. V. Demir and X. W. Sun, "A bright cadmium-free, hybrid organic/quantum dot white light-emitting diode" Applied Physics Letters 101, 233110 (2012). [PDF]

  168. Q. G. Du, K. Sathiyamoorthy, L. P. Zhang, H. V. Demir, C. H. Kam and X. W. Sun, "A two-dimensional nanopatterned thin metallic transparent conductor with high transparency from the ultraviolet to the infrared" Applied Physics Letters 101, 181112 (2012). [PDF]

  169. D. Luo, Q. G. Du, H. T. Dai, H. V. Demir, H. Z. Yang, W. Ji and X. W. Sun, "Strongly linearly polarized low threshold lasing of all organic photonic quasicrystals" Scientific Reports (NPG) 2, 627 (2012). [PDF]

  170. T. Erdem, S. Nizamoğlu and H. V. Demir, "Computational study of power conversion and luminous efficiency performance for semiconductor quantum dot nanophosphors on light-emitting diodes" Optics Express 20, 3275 (2012). [PDF]

  171. B. Peng, Q. Zhang, X. Liu, Y. Ji, H. V. Demir, C. H. A. Huan, T. C. Sum and Q. Wiong, "Fluorophore-Doped Core-Multishell Spherical Plasmonic Nanocavities: Resonant Energy Transfer towards a Loss Compensation" ACS Nano 6, 6250 (2012). [PDF]

  172. V. T. Kılıç, V. B. Ertürk and H. V. Demir, "Three-dimensional study of planar optical antennas made of split ring architecture outperforming dipole antennas for increased field localization" Optics Letters 37, 139 (2012). [PDF]

  173. S. W. Liu, Y. Divayana, A. P. Abiyasa, S. T. Tan, H. V. Demir, and X. W. Sun, "On the triplet distribution and its effect on an improved phosphorescent organic light-emitting diode" Applied Physics Letters 101, 093301 (2012). [PDF]

  174. Z. Jiao, J. Wang, L. Ke, X. W. Sun and H. V. Demir, "A Complementary Electrochromic Device with Highly Improved Performance Based on Brick-Like Hydrated Tungsten Trioxide Film" J. Nanosci. Nanotechnol. 12, 3839 (2012). [PDF]

  175. M. Şahin, S. Nizamoğlu, O. Yerli and H. V. Demir, "Reordering orbitals of semiconductor multi-shell quantum dot-quantum well heteronanocrystals" J. Appl. Phys. 111, 023713 (2012). [PDF]

  176. Z. Jiao, X. Wang, J. Wang, L. Ke, H. V. Demir, T. W. Koh and X. W. Sun, "Efficient synthesis of plate-like crystalline hydrated tungsten trioxide thin films with highly improved electrochromic performance" Chemical Communications 48, 365 (2012). [PDF]

  177. P. Stakhira, S. Khomyak, V. Cherpak, D. Volyniuk, J. Simokaitiene, A. Tomkeviciene, N.A. Kukhta, J.V. Grazulevicius, A.V. Kukhta, X.W. Sun, H. V. Demir, Z. Hotra and L. Voznyak, "Blue organic light-emitting diodes based on pyrazoline phenyl derivative" Synthetic Metals 162, 352 (2012). [PDF]

  178. Z. Jiao, J. Wang, L. Ke, X. Liu, H. V. Demir, M. F. Yang and X. W. Sun, "Electrochromic properties of nanostructured tungsten trioxide (hydrate) films and their applications in a complementary electrochromic device" Electrochimica Acta 63, 153 (2012). [PDF]

  179. D. Luo, H. T. Dai, H. V. Demir, X. W. Sun, H. Z. Yang, and W. Ji, "Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals," Optics Express 20, 9058 (2012). [PDF]

  180. S. W. Liu, X. V. Sun and H. V. Demir, "Graded-host phosphorescent light-emitting diodes with high efficiency and reduced roll-of," AIP Advances 2, 012192 (2012). [PDF]

  181. A. K. K. Kyaw, H. Tantang, T. Wu, L. Ke, J. Wei, H. V. Demir, Q. Zhang and X. W. Sun, "Dye-sensitized solar cell with a pair of carbon-based electrodes," Journal of Physics D-Applied Physics 45, 165103 (2012). [PDF]

  182. Q. G. Du, G. Alagappan, H. T. Dai, H. V. Demir, H. Y. Yu, X.W. Sun, and C. H. Kam, "UV-blocking ZnO nanostructure anti-reflective coatings" Optics Communications 285, 3238 (2012). [PDF]

  183. Z. Jiao, J. L. Song, X. W. Sun, X. W. Liu, J. M. Wang, L. Ke and H. V. Demir, "A fast-switching light-writable and electric-erasable negative photoelectrochromic cell based on Prussian blue films" Solar Energy Materials and Solar Cells 98, 154 (2012). [PDF]

  184. S. T. Tan, X.W. Sun, H. V. Demir, and S. P. DenBaars, "Advances in the LED Materials and Architectures for Energy-Saving Solid State Lighting towards Lighting Revolution," IEEE Photonics Journal 4, 613 (2012). Invited Paper. [PDF]

  185. S. Akhavan, B. Guzelturk, V. K. Sharma and H. V. Demir,, "Large-area semi-transparent light-sensitive nanocrystal skins" Optics Express 20, 25255 (2012). [PDF]


    2011

  186. H. V. Demir, S. Nizamoğlu, T. Erdem, E. Mutlugün, N. Gaponik, A. Eychmuller "Quantum dot integrated LEDs using photonic and excitonic color conversion" NanoToday 6, 632 (2011). [PDF]

  187. U. O. S. Seker, T. Ozel and H. V. Demir, "Peptide-mediated constructs of quantum dot nanocomposites for enzymatic control of nonradiative energy transfer" Nano Letters 11, 1530 (2011). [PDF] [Supp. Info.]

  188. H. V. Demir, U. O. S. Seker, G. Zengin, E. Mutlugün, E. Sari, C. Tamerler and M. Sarikaya, "Spatially selective assembly of quantum dot light emitters in an LED using engineered peptides" ACS Nano 5, 2735 (2011). [PDF] [Supp. Info.]

  189. T. Erdem and H. V. Demir, "Semiconductor nanocrystals as rare-earth alternatives" Nature Photonics 5, 126 (2011). Correspondence letter. [PDF]

  190. T. Ozel, S. Nizamoğlu, M. A. Sefunç, O. Samarskaya, I. O. Ozel, E. Mutlugün, V. Lesnyak, N. Gaponik, A. Eychmuller, S. V. Gaponenko, and H. V. Demir, "Anisotropic emission from multilayered plasmon resonator nanocomposites of isotropic semiconductor quantum dots" ACS Nano 5, 1328 (2011). [PDF] [Supp. Info.]

  191. U. O. S. Seker, G. Zengin, C. Tamerler, M. Sarikaya and H. V. Demir, "Assembly kinetics of nanocrystals via peptide hybridization" Langmuir 27, 4867 (2011). [PDF] [Supp. Info.]

  192. M. A. Sefunç, A. K. Okyay and H. V. Demir, "Volumetric plasmonic resonator architecture for thin-film solar cells" Applied Physics Letters 98, 093117 (2011). [PDF] [Supp. Info.]

  193. S. K. Panda, S. G. Hickey, H. V. Demir and A. Eychmuller, "Bright white light emitting Mn and Cu co-doped ZnSe quantum dots" Angewandte Chemie 123, 4432 (2011). [PDF]

  194. S. Nizamoğlu, B. Güzeltürk, D.-W. Jeon, I.-H. Lee and H. V. Demir, "Efficient nonradiative energy transfer from InGaN/GaN nanopillars to CdSe/ZnS core/shell nanocrystals" Applied Physics Letters 98, 163108 (2011). [PDF] [Supp. Info.]

    [Also editorially selected for Virtual Journal of Ultrafast Science. (May, 2011)]

  195. E.-J. Park, T. Erdem , V. Ibrahimova, S. Nizamoğlu, H. V. Demir and D. Tuncel, "White-emitting conjugated polymer nanoparticles with cross-linked shell for mechanical stability and controllable photometric properties in color-conversion LED applications" ACS Nano 5, 2483 (2011). [PDF] [Supp. Info.]

  196. E. Sari, S. Nizamoğlu, J.-H. Choi, S.-J. Lee, K.-H. Baik, I.-H. Lee, J.-H. Baek, S.-M. Hwang and H. V. Demir, "Opposite carrier dynamics and optical absorption characteristics under external electric field in nonpolar vs. polar InGaN/GaN based quantum heterostructures" Optics Express 19, 5442 (2011). [PDF]

  197. S. Nizamoğlu, T. Erdem and H. V. Demir, "High scotopic/photopic ratio white-LEDs integrated with semiconductor nanophosphors of colloidal quantum dots" Optics Letters 36, 1893 (2011). [PDF]

  198. S. W. Liu, Y. Divayana, X. W. Sun, Y. Wang, K. S. Leck and H. V. Demir, "Improved performance of organic light-emitting diodes with MoO3 interlayer by oblique angle deposition," Optics Express 19, 4513 (2011). [PDF]

  199. U. O. S. Seker and H. V. Demir, "Material Binding Peptides for Nanotechnology" Molecules 16, 1426 (2011). Invited Paper. [PDF]

    [Also editorially selected for Tree of Medicine. (April, 2011)]

  200. R. Melik, E. Unal, N. K. Perkgoz, C. M. Puttlitz and H. V. Demir, "RF-MEMS load sensors with enhanced Q-factor and sensitivity in a suspended architecture" Microelectronic Engineering 88, 247 (2011). [PDF]

  201. A. K. K. Kyaw, X. W. Sun, J. L. Zhao, J. X. Wang, D. W. Zhao, X. F. Wei, X. W. Liu, H. V. Demir and T. Wu, "Top-illuminated dye-sensitized solar cells with a room-temperature-processed ZnO photoanode on metal substrates and a Pt-coated Ga-doped ZnO counter electrode" Journal of Physics D-Applied Physics 44, 045102 (2011). [PDF]

  202. Y. Wang, X. W. Sun, G. K. L. Goh, H. V. Demir and H. Y. Yu, "Influence of channel layer thickness on the electrical performances of inkjet-printed In-Ga-Zn oxide thin-film transistors" IEEE Transactions on Electron Devices 58, 480 (2011). [PDF]

  203. Z. H. Jiao, J. M. Wang, L. Ke, X. W. Sun and H. V. Demir, "Morphology-tailored synthesis of tungsten trioxide (Hydrate) thin films and their photocatalytic properties" ACS Applied Materials & Interfaces 3, 229 (2011). [PDF]

  204. Q. G. Du, C. H. Kam, H. V. Demir, H. Y. Yu and X. W. Sun, "Enhanced optical absorption in nanopatterned silicon thin films with a nano-cone-hole structure for photovoltaic applications" Optics Letters 36, 1713 (2011). [PDF]

  205. N. K. Perkgoz, R. S. Toru, E. Unal, M. A. Sefunç, S. Tek, E. Mutlugün, I. M. Soganci, H. Celiker, G. Celiker and H. V. Demir, "Photocatalytic hybrid nanocomposites of metal oxide nanoparticles enhanced towards the visible spectral range" Applied Catalysis B: Environmental 105, 77 (2011). [PDF]

  206. X. Yang, Y. Zhou, X. Yu, H. V. Demir and X. W. Sun, "Bifunctional highly fluorescent hollow porous microspheres made of BaMoO4:Pr3+ nanocrystals via a template-free synthesis" Journal of Materials Chemistry 21, 9009 (2011). [PDF] [Supp. Info.]

  207. J. X. Wang, X. W. Sun, Y. Yang, A. K. K. Kyaw, X. Y. Huang, J. Z. Yin, J. Wei and H. V. Demir, "Free-standing ZnO-CuO composite nanowire array films and their gas sensing properties" Nanotechnology 22, 325704 (2011). [PDF]

  208. D. Luo, X. W. Sun, H. T. Dai and H. V. Demir, "Polarization-dependent circular Dammann grating made of azo-dye-doped liquid crystals" Applied Optics 50, 2316 (2011). [PDF]

  209. K. Zheng, X. W. Sun, J. L. Zhao, Y. Wang, H. Y. Yu, H. V. Demir and K. L. Teo, "An indium-free transparent resistive switching random access memory" IEEE Electron Device Letters 32, 797 (2011). [PDF]

  210. A. K. K. Kyaw, H. Tantang, T. Wu, L. Ke, C. Peh, Z. H. Huang, X. T. Zeng, H. V. Demir, Q. Zhang and X. W. Sun, "Dye-sensitized solar cell with a titanium-oxide-modified carbon nanotube transparent electrode" Applied Physics Letters 99, 021107 (2011). [PDF]

  211. X. Yang, S. T. Tan, X. Yu, H. V. Demir, and X. W. Sun, "Europium (II)-Doped Microporous Zeolite Derivatives with Enhanced Photoluminescence by Isolating Active Luminescence Centers" ACS Applied Materials & Interfaces 3, 4431 (2011). [PDF]

  212. Q. G. Du, G. Alagappan, H. V. Demir, C. H. Kam, X. W. Sun and P. Wu, "Geometrically distributed aperiodic circular photonic crystals with broad and isotropic photonic band gaps" Optics Communications 284, 2239 (2011). [PDF]

  213. D. W. Zhao, L. Ke, Y. Li, S. T. Tan, A. K. K. Kyaw, H. V. Demir, X. W. Sun, D. L. Carroll, G. Q. Lo and D. L. Kwong, "Optimization of inverted tandem organic solar cells" Solar Energy Materials and Solar Cells 95, 921 (2011). [PDF]

  214. Q. G. Du, C. H. Kam, H. V. Demir, H. Y. Yu and X. W. Sun, "Broadband absorption enhancement in randomly positioned silicon nanowire arrays for solar cell applications" Optics Letters 36, 1884 (2011). [PDF]

  215. J. Wang, X. W. Sun, Z. Jiao, E. Khoo, P. S. Lee, J. Ma and H. V. Demir, "Tailoring insoluble nanobelts into soluble anti-UV nanopotpourris" Nanoscale 3, 4742 (2011). [PDF]

  216. M. A. Sefunç, A. K. Okyay and H. V. Demir, "Plasmonic backcontact grating for P3HT:PCBM organic solar cells enabling strong optical absorption increased in all polarizations" Optics Express 19, 14200 (2011). [PDF]


    2010

  217. S. Nizamoğlu, X. W. Sun and H. V. Demir, "Observation of efficient transfer from Mott-Wannier to Frenkel excitons at room temperature in a hybrid semiconductor quantum dot/polymer composite" Applied Physics Letters 97, 263106 (2010). [PDF] [Supp. Info.]

  218. D. Luo, X. W. Sun, H. T. Dai, H. V. Demir, H. Z. Yang and W. Ji, "Electrically tunable lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals" Applied Physics Letters 97, 081101 (2010). [PDF]

  219. B. Güzeltürk, E. Mutlugün, X.Wang, K. L. Pey and H. V. Demir, "Photovoltaic nanopillar radial junction diode architecture enhanced by integrating semiconductor quantum dot nanocrystals as light harvesters" Applied Physics Letters 97, 093111 (2010). [PDF] [Supp. Info.]

    [Also editorially selected for Virtual Journal of Nanoscale Science & Technology. (September, 2010)]

  220. E. Mutlugün, O. Samarskaya, T. Ozel, N. Cicek, N. Gaponik, A. Eychmuller, and H. V. Demir, "Highly efficient nonradiative energy transfer mediated light harvesting in water using aqueous CdTe quantum dot antennas," Optics Express 18, 10720 (2010). [PDF]

    [Also editorially selected for Virtual Journal for Biomedical Optics (VJBO). (July 2010)]

  221. T. Erdem, S. Nizamoğlu, X. W. Sun and H. V. Demir, "A photometric investigation of ultra-efficient LEDs with high color rendering index and high luminous efficacy employing nanocrystal quantum dot luminophores" Optics Express 18, 340 (2010). [PDF]

    [Also invited for coverage in SPIE News]

  222. R. Melik, E.Unal, N. Kosku Perkgoz, B. Santoni, D. Kamstock, C. Puttlitz, and H. V. Demir, "Nested Metamaterials for Wireless Strain Sensing" IEEE Journal of Selected Topics in Quantum Electronics (special issue on Metamaterials) 16, 450 (2010). [PDF]

  223. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz and H. V. Demir, "Metamaterial based telemetric strain sensing in different materials," Optics Express 18, 5000 (2010). [PDF]

    [BioMedLib Top 10 Articles Published in the same domain (2010).]

  224. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee and H. V. Demir, "Nonradiative resonance energy transfer directed from colloidal CdSe/ZnS quantum dots to epitaxial InGaN/GaN quantum wells for solar cells," Physica Status Solidi RRL 4, 178 (2010). [PDF]

  225. I. O. Ozel, T. Ozel, D. Tuncel and H. V. Demir, "Nonradiative resonance energy transfer in bi-polymer nanoparticles of fluorescent conjugated polymers" Optics Express 18, 670 (2010). [PDF]

  226. A. Shahmoon, O. Limon, O. Girshevitz, Y. Fleger, H. V. Demir and Z. Zalevsky, "Tunable nano devices fabricated by controlled deposition of gold nanoparticles via focused ion beam" Microelectronic Engineering 87, 1363 (2010). [PDF]

  227. A. K. K. Kyaw, X.W. Sun, D. W. Zhao, S. T. Tan, Y. Divayana, and H. V. Demir, "Improved inverted organic solar cells with a sol-gel derived indium-doped zinc oxide buffer layer" IEEE Journal of Selected Topics in Quantum Electronics 16, 1700 (2010). [PDF]

  228. D. Luo, H.T. Dai, X.W. Sun and H. V. Demir, "Electrically switchable finite energy Airy beams generated by a liquid crystal cell with patterned electrode" Optics Communications 283, 3846 (2010). [PDF]

  229. Z. H. Jiao, X. W. Sun, J. M. Wang, L. Kin and H. V. Demir, "Hydrothermally grown nanostructured WO3 films and their electrochromic characteristics" Journal of Physics D-Applied Physics 43, 285501 (2010). [PDF]

  230. D. Luo, X. W. Sun, H. T. Dai, H. V. Demir, H. Z. Yang, W. Ji, , "Temperature effect on the lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals" Journal of Applied Physics 108, 013106 (2010). [PDF]

  231. D. Tuncel and H. V. Demir, "Conjugated polymer nanoparticles" Nanoscale 2, 484 (2010). Invited Paper. [PDF]

  232. S. Nizamoğlu, T. Erdem, X. W. Sun and H. V. Demir, "Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering" Optics Letters 35, 3372 (2010). [PDF]


    S. Nizamoğlu, T. Erdem, X. W. Sun and H. V. Demir, "Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering: reply to comment" Optics Letters 36, 2852 (2011). [PDF]


    2009

  233. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz, and H. V. Demir, "Flexible metamaterials for wireless strain sensing" Applied Physics Letters 95, 181108 (2009). [PDF]

  234. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz, and H. V. Demir, "Circular high-Q resonating isotropic strain sensors with large shift of resonance frequency under stress" Sensors 9, 9444 (2009). [PDF]

  235. R. Melik, E. Unal, N. Kosku Perkgoz, C. Puttlitz and H. V. Demir, "Metamaterial-based wireless strain sensors" Applied Physics Letters 95, 011106 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Biological Physics Research. (July 2009)]

  236. S.Nizamoğlu and H. V. Demir, "Förster resonance energy transfer enhanced color-conversion using colloidal semiconductor quantum dots for solid state lighting" Applied Physics Letters 95, 151111 (2009). [PDF]

  237. E. Mutlugün, S. Nizamoğlu, and H. V. Demir, "Highly efficient nonradiative energy transfer using charged CdSe/ZnS nanocrystals for light-harvesting in solution" Applied Physics Letters 95, 033106 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Biological Physics Research. (July 2009)]

  238. C. Uran, E. Unal, R. Kizil, and H. V. Demir, "On-chip integrated nanowire device platform with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles" IEEE Journal of Selected Topics in Quantum Electronics 15, 5, 1413 (2009). [PDF]

  239. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "Green/yellow solid-state lighting via radiative and non-radiative transfer involving colloidal semiconductor nanocrystals" IEEE Journal of Selected Topics in Quantum Electronics 15, 4, 1163 (2009). [PDF]

  240. M. Sahin, S. Nizamoğlu, A. E. Kavruk, and H. V. Demir, "Self-consistent computation of electronic and optical properties of a single exciton in a spherical quantum dot via matrix diagonalization method" Journal of Applied Physics 106, 043704 (2009). [PDF]

  241. N. Cicek, S. Nizamoğlu, T. Ozel, E. Mutlugün, D. U. Karatay, V. Lesnyak, T. Otto, N. Gaponik, A. Eychmuller, and H. V. Demir, "Structural tuning of color chromaticity through nonradiative energy transfer by interspacing CdTe nanocrystal monolayers" Applied Physics Letters 94, 061105 (2009). [PDF]

  242. L. I. Gurinovich, A. A. Lutich, A. P. Stupak, S. Ya. Prislopsky, E. K. Rusakov, M. V. Artemyev, S. V. Gaponenko, and H. V. Demir, "Luminescence in quantum confined cadmium selenide nanocrystals and nanorods in external electric fields" Semiconductors 43, 8, 1008 (2009). [PDF]

  243. R. Melik and H. V. Demir, "Implementation of high quality-factor on-chip tuned microwave resonators at 7 GHz" Microwave and Optical Technology Letters 51, 497 (2009). [PDF]

  244. S. Nizamoğlu and H. V. Demir, "Excitation resolved color conversion of CdSe/ZnS core/shell quantum dot solids for hybrid white light emitting diodes" Journal of Applied Physics 105, 083112 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Ultrafast Science (May 2009)]

  245. E. Sari, S. Nizamoğlu, I-H. Lee, J-H. Baek and H. V. Demir, "Electric field dependent radiative decay kinetics of polar InGaN/GaN quantum heterostructures at low fields" Applied Physics Letters 94, 211107 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Ultrafast Science (June 2009)]

  246. S. Nizamoğlu, O. Akin, and H. V. Demir, "Quantum efficiency enhancement in nanocrystal solids using nanoradiative energy transfer with optimized donor-acceptor ratio for hybrid white light emitting diodes" Applied Physics Letters 94, 243107 (2009). [PDF]


    2008

  247. S. Nizamoğlu, G. Zengin, and H. V. Demir, "Color-converting combinations of nanocrystal emitters for warm-white light generation with high color rendering index" Applied Physics Letters 92, 031102 (2008). [PDF]

    [Also editorially selected for Virtual Journal of Nanoscale Science and Technology]

    [Highlighted in ScienceDirect (by Mason Inman)]

    [Covered in Nanomaterials News 3(23) (by Francis Sedgemore)]

  248. E. Mutlugün, I. M Soganci, and H. V. Demir, "Photovoltaic nanocrystal scintillators hybridized on Si solar cells for enhanced conversion efficiency in UV" Optics Express 16, 3537 (2008). [PDF]

  249. S. Nizamoğlu, E. Mutlugün, O. Akyuz, N. Kosku Perkgoz, H. V. Demir, L. Liebscher, S. Sapra, N. Gaponik, A. Eychmuller, "White emitting CdS quantum dot nanoluminophores hybridized on near-ultraviolet LEDs for high-quality white light generation and tuning" New Journal of Physics 10, 023026 (2008). [PDF]

    [Also editorially selected for IOP Select -- Institute of Physics]

  250. I. O. Huyal, T. Ozel, U. Koldemir, S. Nizamoğlu, D. Tuncel, and H. V. Demir, "White emitting polyfluorene functionalized with azide hybridized on near-UV light emitting diode for high color rendering index" Optics Express 16, 1115 (2008). [PDF]

  251. S. Nizamoğlu, E. Mutlugün, T. Ozel, H. V. Demir, S. Sapra, N. Gaponik, A. Eychmuller, "Dual-color emitting quantum-dot-quantum-well CdSe-ZnS heteronanocrystals hybridized on InGaN/GaN light emitting diodes for high-quality white light generation" Applied Physics Letters 92, 113110 (2008). [PDF]

  252. S. Nizamoğlu and H. V. Demir, "Onion-like (CdSe)ZnS/CdSe/ZnS quantum-dot-quantum-well heteronanocrystals for investigation of multi-color emission" Optics Express 16, 3515 (2008). [PDF]

  253. E. Sari, T. Ozel, A. Koc, J.-W. Ju, H.-K. Ahn, I.-H. Lee, J.-H. Baek, and H. V. Demir, "Comparative study of electroabsorption in InGaN/GaN quantum zigzag heterostructures with polarization-induced electric fields" Applied Physics Letters 92, 201105 (2008). [PDF]

  254. I. O. Huyal, U. Koldemir, T. Ozel, H. V. Demir, and D. Tuncel, "On the origin of high quality white light emission from hybrid organic/inorganic light emitting diode using azide functionalized polyfluorene" Journal of Materials Chemistry 18, 3568 (2008). [PDF]

    [Highlighted as a featured article on the inside front cover]

  255. H. V. Demir, S. Nizamoğlu, E. Mutlugün, T. Ozel, S. Sapra, N. Gaponik, A. Eychmuller, "Tuning shades of white light with multi-color quantum-dot-quantum-well emitters based on onion-like CdSe-ZnS heteronanocrystals" Nanotechnology 19, 335203 (2008). [PDF]

  256. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Quantum efficiency enhancement in film by making nanoparticles of polyfluorene" Optics Express 16, 13391 (2008). [PDF]

  257. T. Ozel, I. M. Soganci, S. Nizamoğlu, I. O. Huyal, E. Mutlugün, S. Sapra, N. Gaponik, A. Eychmuller, and H. V. Demir, "Selective enhancement of surface-state emission and simultaneous quenching of interband transition in white-luminophor CdS nanocrystals using localized plasmon coupling" New Journal of Physics 10, 083035 (2008). [PDF]

  258. S. Nizamoğlu and H. V. Demir, "Resonant nonradiative energy transfer in CdSe/ZnS core/shell nanocrystal solids enhances hybrid white light emitting diodes" Optics Express 16, 13961 (2008). [PDF]

  259. R. Melik, N. Kosku Perkgoz, E. Unal, Z. Dilli, and H. V. Demir, "Design and realization of a fully on-chip high-Q resonator at 15 GHz on silicon" IEEE Transactions on Electron Devices 55, 3459 (2008). [PDF]

  260. R. Melik, N. Kosku Perkgoz, E. Unal, C. Puttlitz, and H. V. Demir, "Bioimplantable passive on-chip RF-MEMS strain sensing resonators for orthopeadic applications" Journal of Micromechanics and Microengineering 18, 115017 (2008). [PDF]

  261. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "White light generation by resonant nonradiative energy transfer from epitaxial InGaN/GaN quantum wells to colloidal CdSe/ZnS core/shell quantum dots" New Journal of Physics 10, 123001 (2008). [PDF]


    2007

  262. I. M. Soganci, S. Nizamoğlu, E. Mutlugün, O. Akin, and H. V. Demir, "Localized plasmon-engineered spontaneous emission of CdSe/ZnS nanocrystals closely-packed in the proximity of Ag nanoisland films for controlling emission linewidth, peak, and intensity" Optics Express 15, 14289 (2007). [PDF]

  263. E. Sari, S. Nizamoğlu, T. Ozel, and H. V. Demir, "Blue quantum electroabsorption modulators based on reversed quantum confined Stark effect with blue shift" Applied Physics Letters 90, 011101 (2007). [PDF]

    [Also invited for coverage in SPIE News]

  264. T. Ozel, E. Sari, S. Nizamoğlu, and H. V. Demir, "Violet to deep-ultraviolet InGaN/GaN and GaN/AlGaN quantum structures for UV electroabsorption modulators" Journal of Applied Physics 102, 113101 (2007). [PDF]

  265. H. V. Demir, S. Nizamoğlu, T. Ozel, E. Mutlugün, I. O. Huyal, E. Sari, E. Holder, and N. Tian, "White light generation tuned by dual hybridization of nanocrystals and conjugated polymers" New Journal of Physics 9, 362 (2007). [PDF]

    [Also covered in Nanotech News of IOP-Institute of Physics (by Belle Dume)]

  266. S. Nizamoğlu and H. V. Demir, "Hybrid white light sources based on layer-by-layer assembly of nanocrystals on near-UV emitting diodes" Nanotechnology 18, 405702 (2007). [PDF]

  267. S. Nizamoğlu, T. Ozel, E. Sari, and H. V. Demir, "White light generation using CdSe/ZnS core-shell nanocrystals hybridized with InGaN/GaN light emitting diodes" Nanotechnology 18, 065709 (2007). [PDF]

    [Highlighted as a featured article on the front cover]

  268. S. Nizamoğlu and H. V. Demir, "Nanocrystal based hybrid white light generation with tunable color parameters" J. Opt. A: Pure Appl. Opt. 9, S419 (2007). [PDF]

  269. S. Tek, E. Mutlugün, I. M. Soganci, N. Kosku Perkgoz, D. Yucel, G. Celiker, and H. V. Demir, "Comparative study of optically activated nanocomposites with photocatalytic TiO2 and ZnO nanoparticles for massive environmental decontamination" Journal of Nano Photonics 1, 011685 (2007). [PDF]

  270. E. Mutlugün, I. M. Soganci, and H. V. Demir, "Nanocrystal hybridized scintillators for enhanced detection and imaging on Si platforms in UV" Optics Express 15, 1128 (2007). [PDF]


    2006

  271. H. V. Demir, H. Koklu, M. B. Yairi, J. S. Harris, Jr., and D. A. B. Miller, "Optoelectronic switches based on diffusive conduction" Journal of Applied Physics 100, 043107 (2006). [PDF]

  272. J.-F. Zheng, H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Self-aligned via and trench for metal contact in III-V semiconductor devices" J. Vac. Sci. Technol. B 24, 1117 (2006). [PDF]

  273. O. Fidaner, H. V. Demir, V. A. Sabnis, J. S. Harris, Jr., and D. A. B. Miller, and J.-F. Zheng, "Integrated photonic switches for nanosecond packet-switched optical wavelength conversion" Optics Express 14, 362 (2006). [PDF]


    2005

  274. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Multifunctional integrated photonic switches" IEEE Journal of Selected Topics in Quantum Electronics 11, 86 (2005). [PDF]

  275. V. A. Sabnis, H. V. Demir, O. Fidaner, J.-F. Zheng, J. S. Harris, Jr., D. A. B. Miller, N. Li, T.-C. Wu, H.-T. Chen, and Y.-M. Houng, "Intimate monolithic integration of chip-scale photonic circuits" IEEE Journal of Selected Topics in Quantum Electronics 11, 1255 (2005). [PDF]

  276. H. V. Demir, J.-F. Zheng, V. A. Sabnis, O. Fidaner, J. P. Hanberg, J. S. Harris, Jr., and D. A. B. Miller, "Self-aligning planarization and passivation in the integration of III-V semiconductor devices" IEEE Transactions on Semiconductor Manufacturing 18, 182 (2005). [PDF]


    2004 and pre-2004

  277. H. V. Demir, V. A. Sabnis, J.-F. Zheng, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Scalable wavelength-converting crossbar switches" IEEE Photonics Technology Letters 16, 2305 (2004). [PDF]

  278. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Dual-diode quantum-well modulator for C-band wavelength conversion and broadcasting" Optics Express 12, 310 (2004). [PDF]

  279. V. A. Sabnis, H. V. Demir, M. B. Yairi, J. S. Harris, Jr., and D. A. B. Miller, "High-speed, optical switching based on diffusive conduction in an optical waveguide with surface-normal optical control" Journal of Applied Physics 95, 2258 (2004). [PDF]

  280. V. A. Sabnis, H. V. Demir, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, H.-T. Chen, and Y.-M. Houng, "Optically-controlled electroabsorption modulators for unconstrained wavelength conversion" Applied Physics Letters 84, 469 (2004). [PDF]

  281. M. B. Yairi, H. V. Demir, P. Atanackovic, and D. A. B. Miller, "Large-signal response of p-i-n photodetectors using short pulses with small spot sizes" IEEE Journal of Quantum Electronics 40, 143 (2004). [PDF]

  282. M. B. Yairi, H. V. Demir, and D. A. B. Miller, Optically controlled optical gate with an optoelectronic dual diode structure: theory and experiment" Journal of Optical and Quantum Electronics, special issue on components for ultrafast communications 33, 1035 (2001). [PDF]

  283. T. Ilhan, H. V. Demir, and P. F. Bagwell, "Andreev level spectroscopy and Josephson current switching in 3-terminal Josephson junction" Physical Review B 58, 15120 (1998). [PDF]




Refereed International Conference Papers


    2017

  1. N. Emani, E. Khaidarov, R. Paniagua-Dominguez, Y.-H. Fu, R. M. Bakker, V. Valuckas, S. Lu, X. Zhang, S. T. Tan, H. V. Demir, A. I. Kuznetsov, "III-V Material Platforms for Active Dielectric Metasurfaces" ICMAT-2017 9th International Conference on Materials for Advanced Technologies, at Singapore, 18-23 June 2017.


    2016

  2. H. V. Demir, "Colloidal Quantum Dots for Quality Lighting" 2016 OSA Light, Energy and the Environment Congress at Leipzig, Germany, 14-17 November 2016. Invited Talk

  3. V. T. Kilic, E. Unal and H. V. Demir, "An Easy Method for Vessel Detection and Coil Powering in All-Surface Inductive Heating Systems" 61st Annual Conference on Magnetism and Magnetic Materials (2016 MMM) at New Orleans, LA, USA, 31 October – 4 November 2016.

  4. A. Petrou, T. Scrace, J. Murphy, P. Zhang, T. Norden, T. Zhang, T. O. Thomay, A. Cartwright, S. Delikanli, M. Z. Akgul, H. V. Demir, "Magneto-optical studies of CdSe/CdMnS/CdS core/multi-shell colloidal nanoplatelets" Spintronics IX Meeting at San Diego, CA, USA, 28 August - 1 September 2016. Invited Paper

  5. S. Yang, V. D. Ta, Y. Wang, R. Chen, T. He, H. V. Demir, H. Sun "Tuning liquid whispering gallery mode microlasers by surface tension" Progress in Electromagnetic Research Symposium (PIERS) at Shanghai, China, 8-11 August 2016.

  6. S. Shendre, C. H. Dang and H. V. Demir, "Unraveling Exciton Kinetics of Electroluminescence in Colloidal Quantum Dot LEDs" CLEO: Applications and Technology 2016 Conference at San Jose, California, USA, 5–10 June 2016.

  7. A. Yeltik and H. V. Demir, "Nonradiative Energy Transfer in the Complex Media of 0D, 2D and 3D Materials" NanoTR-12, 12th Nanoscience and Nanotechnology Conference at Gebze, Turkey, 3-5 June 2016.

  8. A. Alipour, V. K. Shamra, Z. Soran-Erdem, Z. G. Aykut and H. V. Demir, "Colloidal Nanoparticles for MRI Contrast Agents" ISMRM 2016 Annual Meeting at Singapore on 07-13 May 2016.

  9. B. Guzelturk and H. V. Demir, "Optical Gain in Colloidal Nanoplatelets: Promises and Challenges" 2016 MRS Spring Meeting, at Phoenix, AZ, USA, 28 March - 1 April 2016. NT6.1.04

  10. B. Guzelturk, A. L. Kanibolotsky, C. Orofino-Pena, N. Laurand, M. D. Dawson, P. J. Skabara, H. V. Demir, "Record Low Threshold Up-Converted Organic Laser Enabled by Star-Shaped Oligofluorenes with Tailored Strong Nonlinear Absorption" 2016 MRS Spring Meeting, at Phoenix, AZ, USA, 28 March - 1 April 2016. EP1.3.06

  11. X. Zhou, G. C. des Francs, G. Wiederrecht, H. V. Demir, J. Plain, X. W. Sun, R. Bachelot "Two-Color Single Hybrid Plasmonic Nano-Emitters" 2016 MRS Spring Meeting, at Phoenix, AZ, USA, 28 March - 1 April 2016. NT1.4.04

  12. P. L. Hernandez-Martinez, S. Delikanli, B. Guzelturk, T. Erdem, Y. Kelestemur, M. Olutas, M. Z. Akgul, and H. V. Demir "Tunable Emission in Inverted Type-I CdS/CdSe Core/Crown Semiconductor Nanoplatelets" APS March Meeting 2016,, Baltimore, Maryland, USA, 14-18 March 2016. B54.00008

  13. Z. Soran-Erdem, T. Erdem, P. L. Hernandez-Martinez, M. Z. Akgul, N. Gaponik, and H. V. Demir "Macrocrystals of Colloidal Quantum Dots in Anthracene: Exciton Transfer and Polarized Emission" APS March Meeting 2016,, Baltimore, Maryland, USA, 14-18 March 2016. B54.00012

  14. S. Delikanli, T. Scrace, J. Murphy, B. Barman, Y. Tsai, P. Zhang, P. L. Hernandez-Martinez, J. Christodoulides, A. N. Cartwright, A. Petrou, and H. V. Demir "Mn2+ -Doped CdSe/CdS Core/Multishell Colloidal Quantum Wells Enabling Tunable Carrier-Dopant Exchange Interactions" APS March Meeting 2016,, Baltimore, Maryland, USA, 14-18 March 2016. E20.00002

  15. T. Scrace, S. Delikanli, M. Z. Akgul, J. Murphy, T. Thomay, P. Zhang, T. Norden, A. N. Cartwright, A. Petrou, and H. V. Demir "Time resolved photoluminescence study of CdSe/CdMnS/CdS core/shell/shell nanoplatelets heterostructures" APS March Meeting 2016,, Baltimore, Maryland, USA, 14-18 March 2016. E20.00003

  16. A. Alipour, S. Fardindoost, S. Mohammadi, S. Gokyar, R. Sarvari, A. Irajizad and H. V. Demir "Ultrsensitive flexible graphene-based resonator sensor for strain sensing" IEEE Radio & Wireless Week (RWW2016),, Austin, Texas, USA, 24-27 January 2016. WE1D-4


    2015

  17. Y. Kelestemur, M. Olutas, B. Guzelturk, S. Delikanli, A. Yeltik, H. V. Demir, "Lateral Size-Dependent Excitonic Properties of Colloidal Quantum Wells" 2015 MRS Fall Meeting, Boston, MA, USA, 29 November - 4 December 2015. GG8.09

  18. B. Guzelturk, M. Olutas, S. Delikanli, Y. Kelestemur, O. Erdem, H. V. Demir, "Unraveling Nonradiative Energy Transfer in Colloidal Nanoplatelet Solids" 2015 MRS Fall Meeting, Boston, MA, USA, 29 November - 4 December 2015. GG14.08

  19. B. Guzelturk, Y. Kelestemur, K. Gungor, A. Yeltik, M. Z. Akgul, W. Yue, R. Chen, C. Dang, H. Sun, H. V. Demir, "Solution-Processed Vertical-Cavity Surface-Emitting All-Colloidal Quantum Dot Lasers" 2015 MRS Fall Meeting, Boston, MA, USA, 29 November - 4 December 2015. GG4.03

  20. J. Zou, K. Zhang, J. Li, Y. Zhao, Y. Wang, S. K. R. Pillai, H. V. Demir, X. W. Sun, M. B. Chan-Park, Q. Zhang, "Active Matrix Organic Light-Emitting Diode Display Driven by Carbon Nanotube Thin-Film Transistor Circuitry" 2015 MRS Fall Meeting, Boston, MA, USA, 29 November - 4 December 2015. Q16.10

  21. Z. Soran-Erdem, T. Erdem, P. L. Hernandez-Martinez, M. Z. Akgul, N. Gaponik, H. V. Demir, "Exciton transfer and polarized emission in colloidal quantum dot – anthracene crystals" 2015 IEEE Photonics Conference (IPC), Reston, VA, USA, 4 - 8 October.

  22. T. Erdem, Y. Kelestemur, Z. Soran-Erdem, Y. Ji, H. V. Demir, "High-efficiency high-quality street lighting with colloidal quantum dot nanophosphors" 2015 IEEE Photonics Conference (IPC), Reston, VA, USA, 4 - 8 October.

  23. B. Zhu, W. Liu, Z. Zhang, S. Tan, X. Sun and H. V. Demir, "Tandem InGaN/GaN light-emitting diodes" 2015 IEEE Photonics Conference (IPC), Reston, VA, USA, 4 - 8 October.

  24. S. Golmakaniyoon, H. V. Demir, X. W. Sun "Nonradiative Energy Transfer in a Layered Metal-Dielectric Nanostructure Mediated by Surface Plasmons" SPIE Optics and Photonics Conference on Plasmonics - Metallic Nanostructures and their Optical Properties XIII at San Diego, CA, USA, 9-13 August 2015.

  25. X. Zhou, X. Yang, X. Sun, H. V. Demir, A. Vial, L. le Cunff, A. S. Bisht, G. P. Wiederrecht, R. D. Schaller, S. Jradi, J. Plain, G. Colas des Francs, R. Bachelot, "Two-color hybrid plasmonic nano-emitter" 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics - META2015, New York, NY, USA, 4-7 August 2015.

  26. B. Ozbey, O. Kurc, H. V. Demir, V. B. Erturk, A. Altintas "RF Displacement and Strain Sensing System for Wireless Structural Health Monitoring" 2015 USNC-URSI Radio Science Meeting at Vancouver, Canada, 19 July 2015.

  27. A. Ozkan, Y. Kelestemur, H. V. Demir, E. Y. Erdem "Silica Synthesis & Coating of Quantum Dots in Droplet-Based Microreactors" 13th International Conference on Nanochannels, Microchannels, and Minichannels - InterPACKICNMM2015, San Francisco, CA, USA, 6-9 June 2015.

  28. Y. Kelestemur, M. Olutas, B. Guzelturk, S. Delikanli, M. Z. Akgul and H. V. Demir, "Optical and Excitonic Properties of Type-II Colloidal Quantum Wells: CdSe/CdTe core/crown Heteronanoplatelets" 20 Years of Quantum Dots at Los Alamos, Santa Fe, NM, USA, 12-16 April 2015.

  29. S. Akhavan, A. F. Cihan, B. Bozok and H. V. Demir, "Sensitivity enhancement in photosensitive nanocrystal skins via exciton funneling" 2015 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 6-10 April 2015.

  30. Y. Kelestemur, M. Olutas, S. Delikanli, B. Guzelturk, M. Z. Akgul and H. V. Demir, "Type-II colloidal quantum wells: CdSe/CdTe Core/Crown nanoplatelets" 2015 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 6-10 April 2015.

  31. B. Guzelturk, O. Erdem, M. Olutas, Y. Kelestemur and H. V. Demir, "Ultralong exciton transport in controlled stacked assemblies of colloidal nanoplatelets" 2015 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 6-10 April 2015.

  32. X. Zhao, Y. Gao, S. Wang, H. V. Demir and H. Sun, "Modifying electrical and optical properties of solution derived ZnO nanorods via surface doping" 2015 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 6-10 April 2015.

  33. S. G. Mhaisalkar, P. P. Boix, N. Mathews, T. C. Sum, H. V. Demir and T. White, "Beyond methyl ammonium lead iodide: Exploring new perovskites for photovoltaics and light emission" 2015 MRS Spring Meeting & Exhibit, San Francisco, CA, USA, 6-10 April 2015.

  34. B. Guzelturk, P. L. Hernandez-Martinez, D. Zhao, X. W. Sun and H. V. Demir, "Singlet and Triplet Exciton Harvesting in the Thin Films of Colloidal Quantum Dots Interfacing Phosphorescent Small Organic Molecules" APS March Meeting 2015, San Antonio, Texas, USA, 2–6 March 2015.

  35. P. L. Hernandez-Martinez, T. Erdem, Z. Soran-Erdem, V. K. Sharma, H. Akcali, I. Akcali, N. Gaponik, A. Eychmüller and H. V. Demir, "Sweet Plasmonics: Sucrose Macrocrystals of Metal Nanoparticles" APS March Meeting 2015, San Antonio, Texas, USA, 2–6 March 2015.

  36. L. V. Besteiro, H. Zhang, K. Gungor, H. V. Demir, A. O. Govorov, "Plasmonic metastructures exhibiting a narrow transparency window within a broad extinction spectrum" APS March Meeting 2015, San Antonio, Texas, USA, 2–6 March 2015.


    2014

  37. B. Guzelturk, Y. Kelestemur, M. Olutas, S. Delikanli and H. V. Demir, "Amplified spontaneous emission and lasing in colloidal quantum wells" 2014 MRS Fall Meeting & Exhibit, Boston, MA, USA, 30 November – 5 December 2014. II1.09.

  38. A. Yeltik, S. Akhavan and H. V. Demir, "TiO2 assisted sensitivity enhancement in photosensitive nanocrystal skins" IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. ThH1.1

  39. Y. Kelestemur B. Guzelturk, M. Olutas, S. Delikanli and H. V. Demir, "Low-threshold optical gain and lasing of colloidal nanoplatelets" IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. WH2.5

  40. V. T. Kilic V. Erturk and H. V. Demir, "Novel Optical Antenna Designs of Comb Shaped Split Ring Architecture for NIR and MIR Enhanced Field Localization" IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. TuH1.1

  41. B. Guilhabert, C. Foucher, L. McLellan, A. Haughey, Y. Gao, J. Herrnsdorf, E. Mutlugun, H. V. Demir, N. Laurand, M. D. Dawson, "Advances in Colloidal Quantum Dots Distributed Feedback Lasers Hybridized on Glass Membranes," IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. ThH1.2

  42. Y. Gao and H. V. Demir, "Anisotropic Stimulated Emission from Aligned CdSe/CdS Dot-in-Rods," IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. WH1.5

  43. X. Yang and H. V. Demir, "Low-Cost, Large-Scale, Ordered ZnO nanopillar Arrays for Light Extraction Efficiency Enhancement in Quantum Dot Light-Emitting Diodes" IEEE Photonics Conference (IPC) 2014, San Diego, CA, USA, 12-16 October 2014. WH2.2

  44. B. Guzelturk, P. L. Hernandez-Martinez and H. V. Demir, "Excitonics of dense quantum dot nanocomposite," Nanoscience with Nanocrystals - NaNaX6, Bad Hofgastein, Austria, 18-23 May 2014.

  45. Y. Kelestemur, B. Guzelturk, A. F. Cihan and H. V. Demir, "Type-tunable and low-threshold optical gain from CdSe/CdS core/shell material system," Nanoscience with Nanocrystals - NaNaX6, Bad Hofgastein, Austria, 18-23 May 2014.

  46. T. Erdem and H. V. Demir, "Macrocrystals of co-immobilized semiconductor nanocrystals and metal nanoparticles," Nanoscience with Nanocrystals - NaNaX6, Bad Hofgastein, Austria, 18-23 May 2014.

  47. P. L. Hernandez-Martinez, T. Ozel, E. Mutlugun, O. Akin, S. Nizamoglu, I. O. Ozel, Q. Zhang, Q. Xiong and H. V. Demir, "Selective Plasmon-Exciton Coupling in Nonradiative Energy Transfer: Donor-Selective versus Acceptor-Selective," APS March Meeting 2014, Denver, CO, USA, 3 - 7 March 2014.

  48. H. V. Demir, P. L. Hernandez-Martinez, A. O. Govorov, "Förster-type Nonradiative Energy Transfer for Assemblies of Arrayed Nanostructures: Confinement Dimension vs. Stacking Dimension," APS March Meeting 2014, Denver, CO, USA, 3 - 7 March 2014.


    2013

  49. Y. Keleştemur, B. Güzeltürk and H. V. Demir, "Low-Threshold Gain of New-Generation Zinc Blende CdSe/CdS Core/Shell Colloidal Quantum Dots," 2013 MRS Fall Meeting, Boston, MA, USA, 1 - 6 December 2013. L4.10

  50. B. Güzeltürk, P. L. Hernandez-Martinez, D. Zhao, X. W. Sun and H. V. Demir, "Highly Efficient Forster Resonance Energy Transfer from Phosphorescent Emitters into Core/Graded-Shell Quantum Dots for Triplet-State Exciton Harvesting," 2013 MRS Fall Meeting, Boston, MA, USA, 1 - 6 December 2013. L4.05

  51. A. Yeltik, G. Kucukayan, S. Fardindoost, B. Güzeltürk and H. V. Demir, "Time Resolved Study of Nonradiative Energy Transfer in Graphene Based Thin Films," 2013 MRS Fall Meeting, Boston, MA, USA, 1 - 6 December 2013. L9.95

  52. S. Akhavan, A. F. Cihan, B. Bozok and H. V. Demir, "Exciton Funneling along Nanocrystal Skins for Photosensing," 2013 MRS Fall Meeting, Boston, MA, USA, 1 - 6 December 2013. L9.104

  53. S. Akhavan, A. Yeltik and H. V. Demir, "Photosensitivity Enhancement in Light-Sensitive Skins of Nanocrystal Monolayer with Electron Transfer to TiO2," 2013 MRS Fall Meeting, Boston, MA, USA, 1 - 6 December 2013. M5.12

  54. H. V. Demir, "LED lighting with nanocrystals," Materials Science & Technology 2013 Conference & Exhibition, Montreal, Canada, 27 - 31 October 2013. Invited Talk

  55. H. V. Demir, "Quality LED Lighting and Displays," IEEE Photonics Conference (IPC) 2013, Bellevue, WA, USA, 8 - 12 September 2013. MB2.1 Invited

  56. K. Güngör, Emre Ünal and H. V. Demir, "Nanoplasmonic three-dimensional surfaces with strong surface-normal electric field enhancement," IEEE Photonics Conference (IPC) 2013, Bellevue, WA, USA, 8 - 12 September 2013. TuH1.2

  57. E. Mutlugün, A. Abiyasa, B. Güzeltürk, Y. Gao, K. Leck, X. W. Sun and H. V. Demir, "Nanocrystal LEDs with enhanced external quantum efficiency enabled by the use of phosphorescent molecules," IEEE Photonics Conference (IPC) 2013, Bellevue, WA, USA, 8 - 12 September 2013. TuB2.2

  58. C. Uran, T. Erdem and H. V. Demir, "Arrays of Suspended Plasmonic Nanodiscs," IEEE Photonics Conference (IPC) 2013, Bellevue, WA, USA, 8 - 12 September 2013. WH2.4

  59. X. Yang, E. Mutlugün, Y. Gao, Y. Zhao, S. T. Tan, X. W. Sun and H. V. Demir, "Highly flexible, full-color, top-emitting quantum dot light-emitting diode tapes," IEEE Photonics Conference (IPC) 2013, Bellevue, WA, USA, 8 - 12 September 2013. MH3.2

  60. S. T. Tan and H. V. Demir, "Nanocrystal optoelectronics for quality lighting and displays," The 246th ACS National Meeting, Indianapolis, IN, USA, 8 - 12 September 2013. Invited Talk

  61. S. T. Tan and H. V. Demir, "The growth, design and applications of LEDs," The 13th International Meeting on Information Display (IMID), Daegu, Korea, 26 - 29 August 2013. Invited Talk

  62. K. McGilvray, H. V. Demir, E. Unal, C. Puttlitz "Novel Bio-Mıcroelectromechanical System for In Vivo Diagnostic Monitoring of Fracture Healing" 15th American-Society-Mechanical-Engineering Summer Bioengineering Conference at Sunriver, OR, USA, 26-29 June 2013.

  63. B. Güzeltürk, P. L. Hernandez-Martinez, V. K. Sharma, Y. Coşkun, V. Ibrahimova, X. W. Sun, D. Tuncel, H. V. Demir, "Excitonically driven quantum dot light-emitting diodes: exLEDs," CLEO: 2013, San Jose, CA , USA, 9-14 June 2013. CF1M.2

  64. Y. Keleştemur, A. F. Cihan, B. Güzeltürk, O. Yerli, U. Kürüm, H. G. Yağlıoğlu, A. Elmalı, H. V. Demir, "Blue- and red-shifting amplified spontaneous emission of CdSe/CdS core/shell colloidal quantum dots," CLEO: 2013, San Jose, CA , USA, 9-14 June 2013. CF1I.7

  65. A. Yeltik, B. Güzeltürk, S. Akhavan, H. V. Demir, "Enhanced exciton transfer from the cascaded bilayer of green- and red-emitting CdTe quantum dots into bulk silicon," CLEO: 2013, San Jose, CA , USA, 9-14 June 2013. QM4B.5

  66. A. F. Cihan, Y. Keleştemur, B. Güzeltürk, H. V. Demir, "Type-tuning of quasi-type-II CdSe/CdS seeded core/shell nanorods: type-I vs. type-II," CLEO: 2013, San Jose, CA , USA, 9-14 June 2013. QM4B.4

  67. P. L. Hernandez-Martinez, A. Yeltik, B. Güzeltürk, A. O. Govorov, H. V. Demir, "Phonon-assisted nonradiative energy transfer in quantum dot-silicon nanostructures," APS March Meeting, Baltimore, Maryland , USA, 18 - 22 March 2013.

  68. B. Güzeltürk, P. L. Hernandez-Martinez, D. Tuncel, H. V. Demir, "The role of exciton diffusion in the Fӧrster-type energy transfer in hybrid organic-inorganic nanocomposites," APS March Meeting, Baltimore, Maryland , USA, 18 - 22 March 2013.

  69. E. Mutlugün*, U. Ö. Ş. Şeker*, , P. L. Hernandez-Martinez, V. K. Sharma, V. Lesnyak, N. Gaponik, A. Eychmuller, H. V. Demir, "Functional quantum dot-protein nano bio-assembly for superior light harvesting applications," (*equal contribution), APS March Meeting, Baltimore, Maryland , USA, 18 - 22 March 2013.


    2012

  70. H. V. Demir, "Nanocrystal optoelectronics for quality lighting," 5th Mediterranean Conference on NanoPhotonics (MediNano5), ICFO, Barcelona, Spain, 5-6 November 2012. Invited Talk.

  71. H. V. Demir, "Nanocrystal optoelectronics for photometric quality semiconductor lighting," International Conference on Nano Science and Nano Technology (ICNST 2012), Korean Photonics Technology Institute (KOPTI), Gwangju, Korea, 8-9 November 2012. Session: Nano Photonics. Invited Talk.

  72. S. T. Tan and H. V. Demir, "High-quality Energy-saving LEDs for Lighting and Displays," ACP 2012, Guangzhou, China, 7-10 November, 2012. Subcommittee 6 (SC6): Light Emitting Diodes, Photovoltaics and Optoelectronics in Energy. Invited Talk.

  73. S. Akhavan, K. Gungor, and H. V. Demir, "Plasmonic nanoparticle enhanced and extended performance of light-sensitive nanocrystal skins," 2012 Materials Research Society (2012 MRS) Fall Meeting & Exhibit, Boston, Massachusetts, USA, 25-30 November 2012.

  74. X. Yang, S. T. Tan, H. V. Demir and X. W. Sun, "High-Quality InP/ZnS Nanocrystals with High Photometric Performance and Their Application to White Quantum Dot Light-Emitting Diodes," 25th IEEE Annual Photonics Society Meeting, San Francisco, CA, USA, 23-27 September 2012. Session: ThH: Quantum Confined Light Sources. Paper: TH 4.

  75. A. F. Cihan, P. L. Hernandez-Martinez, Y. Keleştemur and H. V. Demir, "Observation of Biexcitons in the presence of Trions generated via Sequential Absorption of Multiple Photons in Colloidal Quantum Dot Solids," 25th IEEE Annual Photonics Society Meeting, San Francisco, CA, USA, 23-27 September 2012.
    Session: ThH: Quantum Confined Light Sources. Paper: ThH 3.

  76. A. Yeltik, B. Güzeltürk, P. L. Hernandez-Martinez and H. V. Demir, "Phonon-Assisted Nonradiative Energy Transfer from Colloidal Quantum Dots to Monocrystalline Bulk Silicon," 25th IEEE Annual Photonics Society Meeting, San Francisco, CA, USA, 23-27 September 2012. Session: ThH: Quantum Confined Light Sources. Paper: ThH 5

  77. S. Akhavan, B. Güzeltürk, V. K. Sharma and H. V. Demir, "Large-Area Semi-Transparent Light-Sensitive Nanocrystal Skins," 25th IEEE Annual Photonics Society Meeting, San Francisco, CA, USA, 23-27 September 2012. Session: WH : Large-Area Nanophotonics and Novel Fabrication Techniques. Paper: WH 2

  78. E. Mutlugün, P. L. Hernandez-Martinez, C. Eroğlu, Y. Coşkun, T. Erdem, V. K. Sharma, E. Ünal, S. Panda, S. Hickey, N. Gaponik, A. Eychmuller and H. V. Demir, "Large-Area (> 50 cm x 50 cm), Freestanding, Flexible, Optical Membranes of Cd-Free Nanocrystal Quantum Dots," 25th IEEE Annual Photonics Society Meeting, San Francisco, CA, USA, 23-27 September 2012. Session: WH: Large-Area Nanophotonics and Novel Fabrication Techniques Paper: WH 1.

  79. B. Güzeltürk and H. V. Demir, "Excitonic energy transfer dynamics in hybrid organic/inorganic nanocomposites at high loading levels," CLEO: 2012, San Jose, CA, USA, 6-11 May 2012.

  80. B. Güzeltürk and H. V. Demir, "Strong nonradiative energy transfer from the nanopillars of quantum wells to quantum dots: Efficient excitonic color conversion for light emitting diodes," CLEO: 2012, San Jose, CA, USA, 6-11 May 2012.

  81. U. Ö. Ş. Şeker and H. V. Demir, "Peptide-Mediated Constructs of Quantum Dot Nanocomposites for Enzymatic Control of Nonradiative Energy Transfer," 7th International Conference on Quantum Dots (QD 2012), Santa Fe, New Mexico, USA, 13 - 18 May 2012.

  82. T. Amirahmadov, P. L. Hernandez-Martinez and H. V. Demir, "Optically Excited Exciton Transfer of Spherical Quantum Dots via Optical Near-Field Interactions," APS March Meeting, Boston, Massachusetts, USA, February 27 - March 2, 2012.

  83. S. Nizamoğlu, P. L. Hernandez-Martinez, E. Mutlugün and H. V. Demir, "Efficient Exciton Transfer from an Epitaxial Quantum Well to an Energy Gradient Structure Composed of Layer-by-Layer Assembled Colloidal Quantum Dots," APS March Meeting, Boston, Massachusetts, USA, February 27 - March 2, 2012.

  84. P. L. Hernandez-Martinez, A. O. Govorov and H. V. Demir, "Excitonics of Hybrid Nanostructures Arranged with Mixed Dimensionality," APS March Meeting, Boston, Massachusetts, USA, February 27 - March 2, 2012.

  85. T. Erdem, S. Nizamoğlu and H. V. Demir, "Power conversion and luminous effi ciency performance of nanophosphor quantum dots on color-conversion LEDs for high-quality general lighting," SPIE Photonics West 2012, Moscone Center, San Francisco, California, USA, 21-26 January 2012.


    2011

  86. H. V. Demir, "Photometric design for color-conversion LEDs using narrow-emitter nanophosphors," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  87. H. V. Demir, "Hybrid optoelectronics of colloidal semiconductor quantum dots for light generation and harvesting," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  88. H. V. Demir, "Energy transfer driven optoelectronics of semiconductor nanocrystals for energy efficiency," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  89. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," IEEE Photonics Society and SPIE ACP Communications and Photonics Conference, Shanghai, China, November 13 - 16, 2011. Invited.

  90. S. Nizamoğlu, T. Erdem, X. W. Sun and H. V. Demir, "Superior warm-white light-emitting diodes integrated with quantum dot nanophosphors for high luminous efficacy and color rendering," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Efficient Lighting AWA2.

  91. S. Nizamoğlu, T. Erdem, X. W. Sun and H. V. Demir, "Room-temperature, high-efficiency conversion of Mott-Wannier to Frenkel excitons in hybrid semiconductor quantum dot/polymer composites," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Exciton and Carrier Dynamics in Nanophotonic Systems QTuL6.

  92. S. Nizamoğlu, T. Erdem, X. W. Sun and H. V. Demir, "Förster-type nonradiative energy transfer directed from colloidal quantum dots to epitaxial quantum wells for light harvesting applications," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Nanostructures for Photovoltaics CMBB6.

  93. P. L. Hernandez-Martinez and H. V. Demir, "Nonradiative energy transfer in assemblies of nanostructures with mixed dimensionality," APS March Meeting, Dallas, Texas, USA, March 21 - 25, 2011.


    2010

  94. E.Sari, S.Nizamoglu, S.J. Lee, K.H. Baik, J.H. Baek, H. V. Demir, "Polar vs. Nonpolar InGaN/GaN Quantum Heterostructures: Opposite Quantum Confined Electroabsorption and Carrier Dynamics Behavior" IEEE Photonics Global Conference, Singapore, December 14-16, 2010. Invited.

  95. H. V. Demir, "Semiconductor nanocrystal optoelectronics for energy efficiency," IEEE Photonics Global Conference, Singapore, December 14-16, 2010. Invited.

  96. H. V. Demir, "Green nanophotonics to combat climate change," OSA The 4th Nanophotonics Conference, Tsukuba, Japan, May 30 - June 3, 2010. Invited.

  97. H. V. Demir, "Color conversion LEDs using nanophosphors of colloidal semiconductor quantum dots," 4th International Conference on Optical, Optoelectronic and Photonic Materials and Applications, Budapest, Hungary, August 15 - 20, 2010. Invited.

  98. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee, X. W. Sun, and H. V. Demir, "FRET-LEDs involving colloidal quantum dot nanophosphors," 4th International Conference on LED and Solid State Lighting (LED 2010), COEX, Seoul, Korea, February 3-5, 2010. Invited.

  99. O.Akin, T. Ozel and H. V. Demir, "Cascading plasmonic and nonradiative energy transfer interactions by plasmon-coupling only donor or only acceptor quantum dots of the energy transfer pairs," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThD: Emerging Optical Materials. Paper: ThD 4.

  100. E. Sari, O. Akyuz, E.G. Choi, I.H. Lee, J. H. Baek and H. V. Demir, "Controlled growth and characterization of epitaxially-laterally-overgrown InGaN/GaN quantum heterostructures," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuX: Novel Integrated Devices. Paper: TuX 4.

  101. M. A. Sefunç, A.K. Okyay and H. V. Demir, "Volumetric plasmonic resonators for very thin organic solar cells" Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThT: Solar Cell Devices and Materials. Paper: ThT 4.

  102. T. Erdem, S. Nizamoğlu and H. V. Demir, "Warm-white color-converting nanophosphors of semiconductor nanocrystals with high color rendering index and high luminous efficacy" Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThL: LED Technologies. Paper: ThL 5.

  103. E. Mutlugün and H. V. Demir, "FRET-assisted organic dye molecules using in conjunction with colloidal quantum dots for bio-labelling," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 4.

  104. B. Güzeltürk, T. Erdem, E. Unal, S. Nizamoğlu, D. Tuncel and H. V. Demir, "Non-radiative energy-transfer-driven quantum dot LEDs" Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 3.

  105. B. Güzeltürk, E. Mutlugün, X. Wang, K. L. Pey and H. V. Demir, "Light-harvesting semiconductor quantum dot nanocrystals integrated on photovoltaic radial junction nanopillars" Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: WB: Integrated Detectors and Sensors. Paper: WB 4.

  106. I. O. Ozel, T. Ozel, D. Tuncel and H. V. Demir, "Au-Silica core/shell hybrid nanoparticles furnished with CdTe nanocrystals for enhanced plasmon-exciton interactions" Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThD: Emerging Optical Materials. Paper: ThD 3.

  107. T. Ozel, S.Nizamoğlu, M. A. Sefunç, O. Samarskaya, I. O. Ozel, E. Mutlugün, V. Lesnyak, N. Gaponik, A. Eychmuller, S. V. Gaponenko and H. V. Demir, "Observation of anisotropic emission from semiconductor quantum dots in nanocomposites of metal nanoparticles," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 2.

  108. S. Nizamoğlu, O. Akin, and H. V. Demir, "Quantum Efficiency Enhancement Optimization in Colloidal Semiconductor Quantum Dot Solids Using Nonradiative Energy Transfer" OSA CLEO/QELS Laser Science to Photonic Applications, San Jose, California, May 16-21, 2010. Session: CTuNN: Nanostructure Enhanced LEDs. Paper CTuNN 6.


    2009

  109. H. V. Demir, "Peptide decorated nanocrystal hybrids for solid state lighting," ACS National Meeting, ACS NANO Salt Lake City (March 22-27, 2009). Invited Paper.

  110. H. V. Demir, "Nonradiative resonance energy transfer in semiconductor quantum dot nanocrystals for light generation and harvesting," MediNano, Athens, Greece (October 26-27, 2009). Invited.

  111. S. Nizamoğlu and H. V. Demir, "Efficient migration of mott-wannier excitons to frenkel excitons in hybrid organic/inorganic assembly of CdSe/ZnS nanocrystals in MDMO-PPV homopolymers" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer. Paper ThD 4.

  112. S. Nizamoğlu and H. V. Demir, "Wavelength dependent color conversion of CdSe/ZnS Core/Shell nanocrystals for white LEDs" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: TuS: Luminescent Colloidal Nanocrystals. Paper TuS 3.

  113. S. Nizamoğlu, E. Sari, J. H. Baek, I. H. Lee and H. V. Demir, "Nanocrystal integrated light emitting diodes based on radiative and nonradiative energy transfer for the green gap" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: MI: Advanced Display Technologies. Paper MI 4.

  114. E. Sari,S. Nizamoğlu, I.-H. Lee, J.-H. Baek and H. V. Demir, "Electric field dependence of radiative recombination lifetimes in polar InGaN/GaN quantum heterostructures" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek, Antalya, Turkey (4-8 October 2009). Session: WX: High Power Lasers. Paper WX5.

  115. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Optically Active Bi-Polymer Hetero-Nanoparticles," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). Session: TuS: Luminescent Colloidal Nanocrystals. Paper TuS 4.

  116. C. Uran, E. Unal, R. Kizil, and H. V. Demir, "On-Chip integrated nanowire devices with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: TuK: Photonic Hetero-Integration Techniques. Paper TuK 4.

  117. E. Mutlugün, O. Samarskaya, T. Ozel, S. Nizamoğlu, and H. V. Demir, "Highly efficient FRET-based light-harvesting using nanocrystals," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4-8 October 2009). Session: MK: Light Emitting Materials and Devices. Paper MK3.

  118. G. Zengin, U. O. S. Seker, M. Sarikaya, C. Tamerler, and H. V. Demir, "Quantum dot emitters integrated with smart peptides" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4-8 October 2009). Session: MK: Light Emitting Materials and Devices. Paper MK4.

  119. T. Ozel, S. Nizamoğlu, O. Samarska, I. O. Huyal, E. Mutlugün, S. V. Gaponenko, and H. V. Demir, "Plasmon enhanced colloidal nanocrystal composites incorporating Au nanoparticles in a repeating layered architecture," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer Paper: ThD 5.

  120. H. V. Demir, "Transition from graduate school to academic career" The 5th Annual Careers in Research Forum & Reception. IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). CAR3 18.30 - 19.00

  121. N. Cicek, S. Nizamoğlu, T. Ozel, E. Mutlugün, D. U. Karatay, V. Lesnyak, N. Gaponik, A. Eychmuller and H. V. Demir, "Architectural tuning of color chromaticity by controlled nonradiative resonance energy transfer in CdTe nanocrystal solids," 22nd Annual Lasers and Electro Optics Society Meeting, 4 - 8 October 2009 at the Ela Quality Resort in Belek-Antalya, Turkey. Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer.

  122. S. Nizamoğlu and H. V. Demir, "High-quality solid state lighting involving nanocrystal luminophors," International Conference from Nanoparticles and Nanomaterials to Nanodevices and Nanosystems, Rhodes, Greece (June 28-July 3, 2009). Invited Paper.

  123. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "White light generating nonradiative energy transfer directly from epitaxial quantum wells to colloidal nanocrystal quantum dots," CLEO/IQEC Baltimore, Maryland (May 31-June 5, 2009). Paper CMH Nanostructured and organic LEDs CMH4.

  124. B. G. Santoni, R. Melik, E. Unal, N. Kosku Perkgoz, D. A. Kamstock, S. D. Ryan, W. S. Dernell, H. V. Demir, and C. Puttlitz, "Development and biocompatibility characterization of a bioMEMS sensor for monitoring the progression of fracture healing," American Society of Mechanical Engineers ASME Summer Bioengineering Conference - SBC2009 Lake Tahoe, California (June 17-21, 2009). Paper SBC2009.


    2008

  125. H. V. Demir, "White light generating semiconductor nanocrystal luminophors with high photometric quality," IEEE PhotonicsGlobal 2008, Singapore (8-11 December 2008). Symposium: Nanophotonics. Paper A3-4A-02.

  126. G. Celiker, H. V. Demir, D. Yucel, M. A. Sefunç, E. Mutlugün, "Photocatalytic cleaning and nanotechnology," Advances in Coatings Technology (ACT'08) Conference, Warsaw, Poland (25-27 November 2008). Paper 34. Invited Paper.

  127. H. V. Demir, S. Nizamoğlu, G. Zengin, "Warm white light generating nanocrystal hybridized LEDs with high color rendering index," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: TuG: Emerging Display Technologies. Paper TuG4.

  128. S. Nizamoğlu and H. V. Demir, "Enhanced spontaneous emission in semiconductor nanocrystal solids using resonant energy transfer for integrated devices," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WV: Integrated Novel Lasers. Paper WV1.

  129. E. Mutlugün, and H. V. Demir, "Light-harvesting positively-charged nanocrystals for strong energy transfer to dye molecules," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WA: Light Harvesting with Nanostructures. Paper WA4.

  130. S. Nizamoğlu, E. Mutlugün, T. Ozel, H. V. Demir, S. Sapra, N. Gaponik, and A. Eychmuller, "Multi-layered CdSe/ZnS/CdSe heteronanocrystals to generate and tune white light," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: ThI: Quantum Nanostructures. Paper ThI2.

  131. T. Ozel, I. M. Soganci, S. Nizamoğlu, I. O. Huyal, E. Mutlugün, S. Sapra, N. Gaponik, A. Eychmuller, and H. V. Demir, "Surface-state emission enhancement in white-luminophor CdS nanocrystals using localized plasmon coupling," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: TuQ: Plasmonic. Paper TuQ2.

  132. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Increased quantum efficiency and reduced red-shift in polymer nanoparticle luminophors," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WK: Nanocrystals for Optoelectronics. Paper WK3.

  133. G. Zengin, U. O. S. Seker, A. Koc, E. Mutlugün, O. Akyuz, E. Sari, M. Sarikaya, C. Tamerler, and H. V. Demir, "Multi-material specific, targeted self-assembly of nanocrystal emitters using genetically engineered peptides on optoelectronic microchips," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9 - 13 November 2008). Session: TuL: Biophotonics IV: Novel Approaches in Nano-Biophotonics. Paper TuL4.

  134. E. Sari, T. Ozel, A. Koc, J.-W. Ju, H.-K. Ahn, I.-H. Lee, J. H. Baek, and H. V. Demir, "Experimental and computational analyses of electroabsorption in polar InGaN/GaN quantum zigzag heterostructures," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WC: Optical Properties of Nanostructures. Paper WC5.

  135. E. Mutlugün, I. M. Soganci, and H. V. Demir, "Nanocrystal emitters for enhanced photovoltaics in UV," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: MC: Low Dimensional Technologies for Photovoltaics. Paper MC2.

  136. H. V. Demir, "Plasmon-coupled semiconductor nanocrystal luminophors for white light emitting diodes," MediNano, Istanbul (6-7 October 2008). Invited Paper.

  137. O. Akin, E. Unal, R. Melik, and H. V. Demir, "Semiconductor nanocrystal quantum dots with permanent dipole moments," MediNano, Istanbul (6-7 October 2008).

  138. H. V. Demir, "Solid state lighting with nanocrystal emitters," Balkan Physics Union (ISCBPU-6), Bodrum (20 - 24 August 2008). Invited.

  139. H. V. Demir, "How can we use nanophotonics to help combating climate change?," 2008 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics, Freiburg, Germany (11-14 August 2008). Paper M2.1. Invited Paper.

  140. H. V. Demir, "Device engineering using semiconductor nanocrystal emitters," Max Planck Institut fur Physik Komplexer Systeme: Optical Properties of Coupled Semiconductor and Metalic Nanoparticles, Dresden, Germany (21-25 July 2008). Paper W 14:00. Invited.

  141. H. V. Demir, "Peptides as smart molecular linkers in hybrid nanophotonics," Foundations of Nanoscience: Self-Assembled Architectures and Devices (FNANO), Snowbird, UT (22-25 April 2008). Invited.

  142. R. Melik and H. V. Demir, "Fabrication and characterization of fully on-chip c-band microwave resonators with increased Q-factor and reduced chip size," PIERS Cambridge 2008, Boston, MA (2-6 July 2008).

  143. U. O. S. Seker, G. Zengin, E. Mutlugün, E. Sari. C. Tamerler, M. Sarikaya, H. V. Demir, "Targeted self-assembly of quantum dot nano-emitters using genetically engineered inorganic binding peptides," 33rd Federation of European Biochemical Societies (FEBS) and 11th International Union of Biochemistry and Molecular Biology (IUBMB) Conferences, Athens, Greeece (28 June-4 July 2008).

  144. E. Holder, N. Tian, S. Nizamoğlu, T. Ozel, E. Mutlugün, I. O. Huyal, E. Sari, and H. V. Demir, "New hybrid white light-emitting diodes by hybridizing inorganic InGaN/GaN diodes with nanocrystals and conjugated polymers," Materials Research Society (MRS) Conference, (9-12 June 2008). Symposium B: sustainable energy materials Paper B5.12.


    2007

  145. S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Combination of TiO2-ZnO nanoparticles chemically integrated into acrylic for enhanced photocatalytic activity in the near-UV," International Symposium on Nanotechnology in Environmental Protection and Pollution (ISNEPP), Fort Lauderdale, FL (11-13 December 2007). Paper LT1 14:40.

  146. I. M. Soganci, S. Nizamoğlu, E. Mutlugün, and H. V. Demir, "Localized plasmon-engineered spontaneous emission of CdSe/ZnS nanocrystals closely-packed in the proximity of Ag nanoislands," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper WN3.

  147. S. Nizamoğlu, T. Ozel, E. Mutlugün, I. O. Huyal, E. Sari, N. Tian, E. Holder, and H. V. Demir, "High-quality white light generation using dually hybridized nanocrystals and conjugated polymers," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21- 25 October 2007). Paper MO5.

  148. E. Sari, S. Nizamoğlu, T. Ozel, A. Koc, I.-H. Lee, J. H. Baek, and H. V. Demir, "Investigation of excitonic effects in polar InGaN/GaN quantum heterostructures for enhanced quantum electroabsorption in blue," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper ThZ4.

  149. S. Nizamoğlu, E. Mutlugün, O. Akyuz, N. Kosku Perkgoz, H. V. Demir, S. Sapra, N. Gaponik, and A. Eychmuller, "White CdS nanoluminophor based tunable hybrid light emitting diodes," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper WV5.

  150. H. V. Demir, E. Mutlugün, S. Tek, S. Nizamoğlu, I. M. Soganci, E. Sari, T. Ozel, I. O. Huyal, G. Zengin, and C. Uran, "Functional nanophotonic materials for hybrid use in optoelectronics," 2007 Material Science and Technology Conference and Exhibition, Nanostructured Ceramic Materials, Science and Technology Symposium: Functional Behavior and Characterization of Nanomaterials, Detroit, Michigan (16-20 September 2007). Invited.

  151. H. V. Demir, S. Nizamoğlu, E. Mutlugün, T. Ozel, I. M. Soganci, S. Tek, I. O. Huyal, E. Sari, G. Zengin, and C. Uran, "Hybrid nanophotonic approaches for new functionality," SPIE Optics East Conference on Optoelectronic Devices: Physics, Fabrication, and Application), Boston, MI (9-12 September 2007). Invited Paper.

  152. H. V. Demir and S. Nizamoğlu, "Tunable white light generating nanocrystal-hybridized LEDs," Proceedings of the Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2007), Seoul, Korea (26-31 August 2007). Paper ME1-4.

  153. S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "High optical efficiency of ZnO nanoparticles," Proceedings of the Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2007), Seoul, Korea (26-31 August 2007). Paper WF3-7.

  154. H. V. Demir, "Nanophotonic wonders of semiconductor nanocrystals and metal nanoparticles," Balkan Physics Union (ISCBPU-5), Bodrum (21-24 August 2007). Invited.

  155. S. Nizamoğlu, and H. V. Demir, "Nanocrystal hybridized white light sources integrated on near UV LEDs," Proceedings of International Conference on Physics, Chemistry, and Applications of Nanostructures (Nanomeeting-2007), Minsk, Belarus (22-25 May 2007).

  156. A. Lutich, S. Gaponenko, M. Artemyev, E. Ustinovich, I. M. Soganci, and H. V. Demir, "Elecromodulation of photoluminescence from CdSe nanorods Film," Proceedings of International Conference on Physics, Chemistry, and Applications of Nanostructures (Nanomeeting-2007), Minsk, Belarus (22-25 May 2007).

  157. I. O. Huyal, T. Ozel, S. Nizamoğlu, U. Koldemir, D.Tuncel, and H. V. Demir, "White light generation with azide functionalized polyfluorene hybridized on near-UV light emitting diode," Proceedings of the Conference on Lasers and Electro-Optics (CLEO 2007) and the Quantum Electronics and Laser Science Conference (QELS 2007), Baltimore, Maryland, USA (6-11 May 2007).

  158. T. Ozel, E. Sari, S. Nizamoğlu, and H. V. Demir, "Near-UV InGaN/GaN-based quantum optoelectronic devices," Proceedings of SPIE Europe Microtechnologies for the New Millennium, Maspalomas, Gran Canaria, Spain (2-4 May 2007).

  159. G. Celiker, D. Yucel, E. Mutlugün, I. M. Soganci, S. Tek, and H. V. Demir, "Optical efficiency and NOX reduction properties of photocatalytic Ti02 nanoparticles activated in UV," Proceedings of PRA World 2nd International Nano Hybrid Coatings Conference 'Developments of the Minute' (PRA 2007), Brussels, Belgium (7-8 March 2007). Session Nano Materials: testing and applications. Invited. Also reprinted as an invited paper in the journal of Pitture E Vernici in English and Italian; Pitture E Vernici vol. 83, no. 9, p. 26-32 (2007).

  160. E. Mutlugün, I. M. Soganci, S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Optical efficiency of self-cleaning TiO2 nanoparticles activated in UV," 2007 Nanometa Conference, Seefeld, Austria (8-11 January 2007).

  161. S. Nizamoğlu, T. Ozel, E. Sari, and H. V. Demir, "Tunable white light generation," 2007 Nanometa Conference, Seefeld, Austria (8-11 January 2007).


    2006

  162. E. Sari, S. Nizamoğlu, T. Ozel, and H. V. Demir, "Blue InGaN/GaN-based quantum electroabsorption modulators," Proceedings of IEEE Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, Australia (6-7 December 2006). Paper WO-A4.

  163. S. Nizamoğlu, T. Ozel, E. Sari, and H. V. Demir, "White lght generation with CdSe/ZnS core-shell nanocrystals and InGaN/GaN light emitting diodes," Proceedings of IEEE Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, Australia (6-7 December 2006). Paper WO-A5.

  164. H. V. Demir, I. M. Soganci, and E. Mutlugün, "CdSe/ZnS core-shell nanocrystal based scintillators for enhanced detection in UV," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, QC, Canada (29 October-2 November 2006). Paper WN3.

  165. I. M. Soganci, E. Mutlugün, S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Size effect in optical activation of TiO2 nanoparticles in photocatalytic process," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, Canada (29 October-2 November 2006). Paper WN4.

  166. E. Sari, S. Nizamoğlu, T. Ozel, H. V. Demir, A. Inal, E. Ulker, E. Ozbay, Y. Dikme and M. Heuken, "InGaN/GaN based LEDs with electroluminescence in violet, blue, and green tuned by epitaxial growth temperature," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, QC, Canada (29 October-2 November 2006). Paper MC3.

  167. E. Mutlugün, I. M. Soganci, E. Sari, T. Ozel, S. Nizamoğlu, and H. V. Demir, "Hybrid nanophotonic devices: UV scintillators and visible/UV modulators," Proceedings of the 50th IUVSTA Meeting Toward novel nanostructure-based devices:nanostructured materials fabrications, characterization and assembly for novel devices, Dubrovnik, Croatia (22-27 October 2006).

  168. H. V. Demir, E. Sari, T. Ozel, and S. Nizamoğlu, "Optical quantum modulators for UV communication in space," Proceedings of European Optical Society Annual Meeting (EOS 2006), Paris, France (16-19 October 2006).

  169. H. V. Demir, E. Sari, E. Mutlugün, I. M. Soganci, T. Ozel, and S. Nizamoğlu, "Photonic functions in UV enabled by in-solution synthesized nanocrystals and epitaxially grown quantum structures," NanoTX, Dallas, TX (27-28 September 2006). Invited.

  170. H. V. Demir, I. M. Soganci, E. Mutlugün, S. Tek, and I. O. Huyal, "Photonic devices and systems embedded with nanocrystals for new functionality," Proceedings of SPIE Optics East, Boston, MI (1-4 October 2006). Invited Paper. 6393-13.


    2005

  171. H. F. Koklu, H. V. Demir, M. B. Yairi, J. S. Harris, Jr., and D A. B. Miller, "Single ultrafast diffusive conduction based optoelectronic switch for multi-channel operation," Proceedings of IEEE Lasers and Electro-Optics Society 2005 Annual Meeting (LEOS), Sydney, Australia (23-27 October 2005). Paper ThD3.

  172. H. V. Demir, "New nanophotonic devices for operation at short optical wavelengths," Proceedings of Advances in Nanophotonics EU PHOREMOST Annual Meeting, Crete, Greece (10-11 October 2005). Paper Tu4.

  173. O. Fidaner, H. V. Demir, V. A. Sabnis, J. S. Harris, Jr., and D. A. B. Miller, and J.-F. Zheng, "Multifunctional integrated photonic switches for nanosecond packet-switched wavelength conversion," Proceedings of Integrated Photonics Research and Applications Meeting (IPRA), San Diego, CA (April 11-13, 2005). Paper IMC4.


    2004 and pre-2004

  174. O. Fidaner, H. V. Demir, V. A. Sabnis, J.-F. Zheng, J. S. Harris, Jr., and D. A. B. Miller,"Electrically-reconfigurable integrated photonic switches," Proceedings of IEEE Lasers and Electro-Optics Society 2004 Annual Meeting (LEOS), Puerto Rico (November 7-11, 2004). Paper WA1.

  175. H. V. Demir, O. Fidaner, V. A. Sabnis, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Photodiode-driven quantum-well modulators for C-band wavelength conversion and broadcasting," Proceedings of IEEE/LEOS-OSA Conference on Lasers and Electro-Optics (CLEO), San Francisco, CA (May 16-21, 2004). Paper CThR.

  176. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Novel scalable wavelength-converting crossbar," Proceedings of IEEE-OSA Optical Fiber Communications Conference (OFC), Los Angeles, CA (February 22-27, 2004). Paper FD5.

  177. J.-F. Zheng, J. P. Hanberg, H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Novel passivation and planarization in the integration of III-V semiconductor devices," Proceedings of SPIE Photonics West Conference, San Jose, CA (January 24-29, 2004). Paper 5356-9.

  178. H. V. Demir, V. A. Sabnis, O. Fidaner, S. Latif, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Novel optically-controlled optical switch based on intimate integration of surface-normal photodiode and waveguide electroabsorption modulator for wavelength conversion," Proceedings of IEEE Lasers and Electro-Optics Society 2003 Annual Meeting (LEOS), pp. 644-645, Tucson, AZ (October 26-30, 2003). Paper WU1.

  179. V. A. Sabnis, H. V. Demir, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Optically-switched dual-diode electroabsorption modulators," OSA Conference on Integrated Photonics Research (IPR), pp. 12-14, (OSA Technical Digest, Optical Society of America, Washington, DC, 2003). Paper IMB3.

  180. H. V. Demir, M. B. Yairi, P. Atanackovic, J. S. Harris, Jr., and D. A. B. Miller, "Large signal response of high speed p-i-n photodetectors to short pulse with small spot sizes," Proceedings of IEEE/LEOS-OSA Conference on Lasers and Electro-Optics (CLEO), pp. 140, Long Beach, CA (2002). Paper CTuA6.

  181. V. A. Sabnis, H. V. Demir, M. B. Yairi, D. A. B. Miller, and J. S. Harris, Jr., "Observation of wavelength-converting optical switching at 2.5 GHz in a surface-normal illuminated waveguide," Proceedings of IEEE Lasers and Electro-Optics Society 2001 Annual Meeting (LEOS), pp. 362-363, San Diego, CA (November 12-15, 2001). Paper TuCC2.

  182. M. B. Yairi, H. V. Demir, C. Coldren, J. S. Harris, Jr., and D. A. B. Miller, "Demonstration of an optoelectronic dual-diode optically-controlled optical gate with a 20-ps repetition period operation," Proceedings of OSA-IEEE/LEOS Conference on Nonlinear Optics: Materials, Fundamentals, and Applications, pp. 168-170, Kauai, HI (2000). Paper TuD5.

  183. M. B. Yairi, H. V. Demir, C. Coldren, J. S. Harris, Jr., and D. A. B. Miller, "Optically-controlled optical gate using a double diode structure," Proceedings of IEEE Lasers and Electro-Optics Society 1999 Annual Meeting (LEOS), pp. 770-771, San Francisco, CA (1999). Paper ThN2.




Invited Lectures and Seminars

  1. H. V. Demir, "Colloidal Quantum Dots for Quality Lighting" Physics Colloquia at Bilkent University Faculty of Science Department of Physics, Ankara, Turkey, 15 February 2017.

  2. H. V. Demir, "Colloidal Quantum Dots for Quality Lighting" 2016 OSA Light, Energy and the Environment Congress at Leipzig, Germany, 14-17 November 2016. Invited Talk

  3. H. V. Demir, "Colloidal Quantum Dots for Quality Lighting" Science Seminar at Koç University, İstanbul, Turkey, 8 April 2016.

  4. H. V. Demir, "All-colloidal lasers of solution-processed quantum dots and wells" 2016 MRS Spring Meeting & Exhibit, Phoenix, Arizona, USA, 28 March - 1 April 2016. NT1.5.02 Invited Talk

  5. H. V. Demir, "Colloidal Quantum Well Lasers" PQE-2016, Snowbird, Utah, USA, 3-8 January 2016. Invited Talk

  6. H. V. Demir, "Epitaxial Structure Engineering for High Performance Light Emitting Diodes" The 3rd International Conference on Advanced Electromaterials - ICAE 2015, Jeju, Korea, 16-20 November 2015.

  7. H. V. Demir, "Nanocrystal optoelectronics: from solution-processed quantum dots to wells" The 20th Anniversary of the Institute of Photonics, Glasgow, Scotland, 4 November 2015.

  8. H. V. Demir, "LUMINOUS! Center of Excellence for Semiconductor Lighting and Displays" LUX, Photonics Consortium, Singapore, 16 October 2015.

  9. H. V. Demir, "Nonradiative energy transfer in a layered metal-dielectric nanostructure mediated by surface plasmons" IEEE Photonics Conference Strategy Meeting, Experiment and Application Workshop, Reston, Virginia, USA, 3-9 October 2015.

  10. H. V. Demir, "Emerging Colloidal Quantum Optoelectronics of Solution-Processed Atomically-Flat Nanocrystals" NRF Investigatorship, Singapore, 2 September 2015.

  11. H. V. Demir, "Nonradiative energy transfer in a layered metal-dielectric nanostructure mediated by surface plasmons" Max Planck “Nanoscale Assemblies of Semiconductor Nanocrystals, Metal Nanoparticles and Single Molecules: Theory, Experiment and Application” Workshop, Dresden, Germany, 24-28 August 2015.

  12. H. V. Demir, "Nanocrystal optoelectronics: from solution-processed quantum dots to wells" Condensed Matter Seminar Series, NUS Physics -- Center for Advanced 2D Materials, National University of Singapore, Singapore, 12 August 2015.

  13. S. Golmakaniyoon, H. V. Demir, X. W. Sun, "Nonradiative energy transfer in a layered metal-dielectric nanostructure mediated by surface plasmons" SPIE - Plasmonics: Metallic Nanostructures and Their Optical Properties XIII, San Diego, California, USA, 9 August 2015.

  14. H. V. Demir, "High-efficiency nanocomposites of dense quantum dots for high-performance colloidal light-emitting diodes" UPENN, EEE Seminar, New York, USA, 17-21 June 2015. Invited Seminar

  15. H. V. Demir, "Colloidal nanophotonics: solution-processed quantum dots to wells" HPM 2015, Santorini, Greece, 27 May 2015.

  16. S. T. Tan and H. V. Demir, "LUMINOUS! Design Strategies for High-Brightness LEDs using GaN-on-Sapphire" SEMI 2015. SEMICON Southeast Asia 2015, Penang, Malaysia, 22-24 April 2015.

  17. H. V. Demir, "Nanocrystal optoelectronics: from solution-processed quantum dots to wells" Sharif University of Technology Colloquium, Tehran, Iran, 8 March 2015. Invited Talk

  18. H. V. Demir, "III-nitride LED epitaxy and LED chips for energy-saving quality lighting" University of Tehran Seminar, Tehran, Iran, 8 March 2015. Invited Talk

  19. H. V. Demir, "High-efficiency nanocomposites of dense quantum dots for high-performance colloidal light-emitting diodes" Asian Nano Forum Congress-ANFC, Kish Island, Iran, 10 March 2015. Invited Talk

  20. H. V. Demir, "Solution-processed nanocrystal optoelectronics: from colloidal quantum dots to wells for lighting and lasing" Stanford University OSA Seminar, Stanford, CA, USA, 8 January 2015.

  21. H. V. Demir, "High-efficiency nanocomposites of dense quantum dots for high-performance colloidal light-emitting diodes" PQE-2015, Snowbird, Utah, USA, 4-8 January 2015. Invited Talk

  22. T. Erdem and H. V. Demir, "Quality Lighting with Nanocrystal Color Enrichment" ForumLED Europe: LED Technologies & lighting products, Paris, France, 14-15 October 2014. Invited Talk

  23. B. Guzelturk, Y. Kelestemur, M. Olutas, S. Delikanli and H. V. Demir, "Amplified Spontaneous Emission and Lasing in Colloidal Nanoplatelets," 2nd N4E User's Meeting, Istanbul, Turkey (16-17 June 2014). Invited Talk

  24. Y. Kelestemur, B. Guzelturk and H. V. Demir, "Type-tunable and low threshold optical gain from core-seed CdSe/CdS nanorods," 2nd N4E User's Meeting, Istanbul, Turkey (16-17 June 2014). Invited Talk

  25. A. Yeltik, B. Guzelturk, P. L. Hernandez-Martinez, A. O. Govorov and H. V. Demir, "Phonon-assisted nonradiative energy transfer into silicon using nanoemitters," 2nd N4E User's Meeting, Istanbul, Turkey (16-17 June 2014). Invited Talk

  26. H. V. Demir, "Nanocrystal optoelectronics for semiconductor lighting and lasing" Advanced Photonics and Nanophotonics (APN), Technion Workshop, Singapore (18-19 May 2014).

  27. H. V. Demir and C. Puttlitz, "Electronic Implants," UCSF Seminar, University of California, San Francisco, CA, US (30 April 2014).

  28. H. V. Demir, "Colloidal quantum dots for solid state lighting and lasing" Ultra-parallel visible light communications (UP-VLC), University of St. Andrews, Scotland (3-4 April 2014). Colloquium.

  29. H. V. Demir, "Nanocrystal Optoelectronics for Quality Lighting," Fifth Annual SU2P Symposium, University of Strathclyde, Glasgow, Scotland (31 March - 1 April 2014).

  30. H. V. Demir, “The making of LED” Global Young Scientist Summit, Singapore (January 23, 2014). Invited Lecture

  31. H. V. Demir, "Implantable Electronics: From wireless invivo sensors to chip-scale MRI resonators," PQE-2014 44th Winter Colloquium on the Physics of Quantum Electronics, Snowbird, Utah, US (5-9 January 2014).

  32. H. V. Demir, "LED lighting," Bilkent University. Graduate Seminar. (4 October 2013).

  33. H. V. Demir, "Collodial quantum dots photonics," Technical University of Berlin. Invited Seminar. (15 October 2013).

  34. H. V. Demir, "Nanocrystal optoelectronics for quality lighting," Anadolu University, Eskisehir. Invited Seminar. (7 November 2013).

  35. T. Erdem and H. V. Demir, "Nanocrystal optoelectronics for semiconductor lighting and lasers," N4E Stockholm, Sweden. Invited Talk. (11 November 2013).

  36. H. V. Demir, "Nanocrystal optoelectronics for quality lighting and displays," NAP Symposium, Singapore. Invited Talk. (22 November 2013).

  37. H. V. Demir, "Design, growth, fabrication and applications of LEDs," OSRAM Keynote talk, Malaysia (5 September 2013).

  38. H. V. Demir, "The science and technology of excitonics for high-quality semiconductor lighting and displays," SORAA, Fremont, CA, US (18 June 2013).

  39. H. V. Demir, "Nanocrystal optoelectronics for quality lighting," Colloquium, Ohio University, Dept. of Physics & Astronomy, Athens, OH, US (1 November 2013).

  40. H. V. Demir, "LED lighting and displays," Spectra Physics Inc talks, Santa Clara, CA, US (7 June 2013).

  41. H. V. Demir, "Nanocrystal optoelectronics for quality LED lighting and displays," Stanford University Optics and Electronics Seminar, Stanford, CA, US (20 May 2013).

  42. S. T. Tan and H. V. Demir, "LEDs: Growth, materials, des,gn, chip modelling and fabrication," SEMICON Taiwan 2013, Taipei City, Taiwan (4 September 2013).

  43. H. V. Demir, "Implantable Electronics: From wireless invivo sensors to chip-scale MRI resonators," Stanford University Center for Cancer Nanotechnology Excellence, Stanford, CA, US (26 June 2013).

  44. V. K. Sharma and H. V. Demir, "Collodial Quantum Dots," University of Petroleum & Energy Studies (UPES), Dehradun – India (23 July 2013). Invited Talk

  45. H. V. Demir, "Exciton transfer dynamics in hybrid organic nanocomposites of colloidal quantum dots," International Workshop on Photonics of Functional Nanometerials, Hong Kong (6-9 May 2013). Invited Workshop Talk.

  46. H. V. Demir, "LED lighting with nanophosphors," SEMICON Singapore, Singapore (7-9 May 2013). Invited VIP Talk of SEMICON

  47. S. T. Tan, X. W. Sun, and H. V. Demir, "High-efficiency LEDs for energy-saving solid-state lighting," The 3rd Trilateral Workshop on Nanotechnology Applications in Energy, Water and Healthcare, India (19-22 November 2012). Invited Workshop Talk

  48. S. T. Tan, X. W. Sun, and H. V. Demir, "Advances in the light-emitting diode materials and architectures for energy-saving solid state lighting," International Conference of Young Researchers on Advanced Materials, Singapore (July 1-6, 2012). Invited Talk

  49. H. V. Demir, "Semiconductor Nanocrystal Optoelectronics for Quality Lighting and Displays," Samsung Advanced Institute of Technology (SAIT), SAMSUNG, Korea (9 November 2012). Invited Seminar.

  50. H. V. Demir, "The Science and Technology of Excitonics For Innovation in Lighting," Singapore NRF CREATE, Singapore, (19 October 2012). Invited Talk.

  51. H. V. Demir, "Nanocrystal optoelectronics," International Workshop on Ordered and Non-Ordered Superstructures of Nanosized Objects: Preparation, Properties, Applications and Modelling, Max Planck Institute for the Physics of Complex Systems, Dresden, Germany (09 - 13 July 2012). Invited Workshop Talk.

  52. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," KAUST-UCSB-NSF Workshop on Solid State Lighting, KAUST, The Kingdom of Saudi Arabia (Feb 12, 2012). Invited Workshop Talk.

  53. H. V. Demir, "Solid state lighting using nanocrystal integrated LEDs," SEMICON LED Forum, Singapore (24 April 2012). Invited VIP Talk of SEMICON.

  54. H. V. Demir, "National Research Foundation Competitive Research Program," NTU Singapore (November 11, 2011). Invited Seminar.

  55. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," The Rank Prize Funds, Windermere, the Lake District, UK (September 12-15, 2011). The Rank Prize International Scholar. Invited International Scholar Lecture.

  56. H. V. Demir, "Semiconductor nanocrystal optoelectronics for energy efficiency," CALTECH Science Seminar, Pasadena, CA, USA (January 25, 2011). Invited Seminar (science seminar series of Caltech Applied Physics Department).

  57. H. V. Demir, "Nanocrystal optoelectronics for artificial lighting," OSRAM, Regensburg, Germany (March 1, 2011). Invited Lecture (invited by the OSRAM CTO).

  58. H. V. Demir, "EC FP7 Projects N4E and ESF EURYI," TUBITAK Success Strories, Rixos Hotel, Ankara (April 20, 2011). Invited talk.

  59. H. V. Demir, "Solid state lighting using nanocrystal integrated LEDs," SEMICON, Suntech, Singapore (May 13, 2011). Invited talk.

  60. H. V. Demir, "Nanocrystal excitonics for high-quality semiconductor lighting," International Humanitarian World Forum, Baku State University, Baku, Azerbaijan (October 11, 2011). Invited talk.

  61. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," Raffles Institute, Singapore (October 14, 2011). Invited Seminar.

  62. H. V. Demir, "Nanocrystal optoelectronics for light generation and harvesting," BILCHEM Society Renewable Energy for Our Future, Bilkent, Ankara (October 26, 2011). Invited Seminar.

  63. H. V. Demir, "Nanophotonics for energy efficiency dissemination," EC FP7, N4E, Brussels (February 6, 2011). Review.

  64. H. V. Demir, "Semiconductor nanocrystal optoelectronics for High-Quality Lighting," KAIST, S. Korea (August 12, 2011). Invited Seminar.

  65. H. V. Demir, "High-quality solid state lighting with nanophosphors," Colloquium Univ. Duisburg-Essen, Germany (December 1, 2010). Colloquium.

  66. H. V. Demir, "The science and technology of excitonics for light generation and light harvesting," European Commission FP7 N4E NoE, LETI, Grenoble, France (November 29, 2010). Invited tutorial.

  67. H. V. Demir, "Solid state lighting enabled by nanophotonics using semiconductor nanocrystal quantum dots," Chinese Academy of Sciences, Shanghai (April 8, 2010).

  68. H. V. Demir, "Light harvesting based on radiative and nonradiative energy Transfer using Semiconductor Nanocrystal Quantum Dots," Research Frontiers of Green Photoncis, Singapore (March 31, 2010).

  69. H. V. Demir, "III-Nitride quantum heterostructures and devices, for light generation and electroabsorption," Joint Workshop on Nitrides Semiconductor Devices (JWNSD), Singapore (October 18, 2010). Keynote.

  70. H. V. Demir, "High-Quality Solid State Lighting with Nanophosphors," University of Duisburg-Essen (UDE), Germany (December 1, 2010). Colloquium.

  71. H. V. Demir, "Semiconductor Nanocrystal Optoelectronics for Energy Efficiency," CALTECH Science Seminar, Pasadena (January 25, 2010). Invited Science Seminar.

  72. H. V. Demir, "Ultra-efficient semiconductor lighting for a brighter, green future," Nanotechnology Days, Bilkent University, Tukey (March 27, 2010).

  73. H. V. Demir, "Nanophotonic solutions for high-quality solid state lighting," ADOPT Winter School, KTH, Sweeden (March 13, 2010).

  74. H. V. Demir, "Ultra-efficiency solid state lighting: our research work for a greener, brighter future," GE304 Seminar, Bilkent University (March 18, 2010).

  75. S. Nizamoğlu, and H. V. Demir, "Novel LEDs using nanocrystal quantum dot phosphors for high quality solid state lighting," Technion, Haifa, Israel (December 1, 2009).

  76. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high quality solid state lighting," Research Frontiers of Solid State Lighting, Nanophotonics for Energy, ICFO, Bracelona (January 2010).

  77. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high quality solid state lighting," Research Frontiers of Solid State Lighting, Singapore (December 1, 2009).

  78. H. V. Demir, "Green nanophotonics and solid state lighting to combat climate change," NTU Dean's Student List, Singapore (October 29, 2009).

  79. E. Mutlugün and H. V. Demir, "Nanocrystal based scintillation via wavelength upcoversion and light harvesting via nonradiative energy transfer," METU Department of Physics, Ankara (June 25, 2009).

  80. E. Mutlugün and H. V. Demir, "Semi-conductor nanocrystal quantum dots and their photonic applications." Nanotechnology Days, Uludag University, Bursa (May 04, 2010)

  81. H. V. Demir, "Semiconductor nanocrystals for high quality solid state lighting," Bilkent Physics Summer School, Ankara (June 17, 2009).

  82. H. V. Demir, "Innovative nanotechnology to combat climate change," Possibilities For Future, KalDer, Izmir (June 3, 2009).

  83. H. V. Demir, "High quality solid state lighting using nonradiative energy transfer in semiconductor nanocrystal luminophors," Math-Science Colloquium, Koc University, Istanbul (May 28, 2009).

  84. R. Melik, E. Sari, N. Kosku Perkgoz, and H. V. Demir, "Wireless bioimplant strain sensors for orthopedic and related medical applications," TUYOD Microdevices Bioimplant Applications (April 24, 2009).

  85. H. V. Demir, "Nanotechnology against climate change," Ankara University Nanotechnology Days (April 18, 2009). Opening talk.

  86. H. V. Demir, "Green nanophotonics against climate change," TC Basbakanlik DPT Yaraticilik ve Yenilikcilik Avrupa Yili (Creativity and Innovation Year) (April 9, 2009).

  87. H. V. Demir, "Green nanophotonics to combat climate change," Johannes Kepler University of Linz and LIOS, Austria (March 10, 2009). Colloquium talk.

  88. E. Sari and H. V. Demir, "Blue quantum electroabsorption modulators based on reversed quantum confined Stark effect with blueshift", Workshop on Nanoelectronics and Nanophotonics (organized under EU FP-7 UNAM-REGPOT Project) Ilgaz, Turkey (January 27, 2009).

  89. E. Mutlugün and H. V. Demir, "Semiconductor nanocrystal scintillators for extended UV operation in silicon solar cells, photodetectors and CCD cameras", Workshop on Nanoelectronics and Nanophotonics (organized under EU FP-7 UNAM-REGPOT Project) Ilgaz, Turkey (January 27, 2009).

  90. H. V. Demir, "Semiconductor nanocrystals for solid state lighting," and "Metal nanoparticle plasmon-coupling and Förster resonance energy transfer in semiconductor nanocrystals for solid state lighting," Bilkent University Nanophotonics and Nanoelectronics Winter School, Ankara (January 24, 2009).

  91. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high-quality mesopic solid state lighting," Nanyang University of Singapore, Singapore (January 12, 2009).

  92. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high-quality mesopic solid state lighting," National University of Singapore, Singapore (January 9, 2009).

  93. H. V. Demir, "Energy-conscious nanotechnologies against climate change," UIG-TASSA Conference on Translational Research and Commercialization of Nanotechnologies, Energy Panel, Istanbul (December 23, 2008).

  94. E. Mutlugün and H. V. Demir, "Green nanotechnology to combat climate change," 4. Industrial Engineering Summit Meeting (EMSAZ 2008), Bursa (December 18-21, 2008).

  95. E. Mutlugün and H. V. Demir, "Nanotechnology and applications to combact climate change," Ankara Kavaklidere Rotary Club, Ankara (December 16, 2008).

  96. E. Mutlugün and H. V. Demir, "Green nanophotonics to combat climate change," TUBITAK-Helmholtz Association Workshop, TUSSIDE Gebze (December 3-5, 2008).

  97. H. V. Demir, "Green nanotechnology against climate change," Ankara Fen Lisesi (Ankara Science High School), Ankara (November 26, 2008).

  98. H. V. Demir, "Green nanotechnology against climate change," 17. KalDer, Istanbul (November 25, 2008).

  99. H. V. Demir, "Green hybrid nanophotonics to combat climate change," Stanford University, CA (November 7, 2008).

  100. H. V. Demir, "Green nanophotonics to combat climate change," EU Phoremost NoE, Barcelona (October 31, 2008).

  101. H. V. Demir, "Nanotechnology based sensors for defense," NATO RTO AVT, Montreal, Canada (October 14, 2008).

  102. H. V. Demir, "Nanophotonics to combat climate change," Tel Aviv University, Israel (September 25, 2008).

  103. H. V. Demir, "Semiconductor nanocrystal emitters for high quality white light generation in photon-adapted and dark-adapted vision," Bar-Ilan University, Israel (September 25, 2008).

  104. H. V. Demir, "Nanocrystal emitters with material specific binding on white LEDs," the Hebrew University of Jerusalem, Israel (September 24, 2008).

  105. H. V. Demir, "Hybrid nanophotonics," Technion, Israel (September 23, 2008).

  106. H. V. Demir, "How can we use nanophotonics to combat climate change?," and "InGaN/GaN Quantum electroabsorption modulators with record breaking electroabsorption in blue," Nanyang Technological University, Singapore (September 12, 2008).

  107. H. V. Demir, "Solid state lighting with nanocrystal emitters for high quality white light in day and night time vision," Nanyang Technological University, Singapore (September 11, 2008).

  108. H. V. Demir, "Nanotechnology as a future profession," Bilkent University, Ankara (September 8, 2008) and (September 9, 2008).

  109. H. V. Demir, "Solid state lighting LEDs with semiconductor nanocrystal emitters and metalic nanoparticle plasmonic enhancers," OSA (Optical Society of America) ODTU Optics and Photonics Summer School (September 3, 2008).

  110. H. V. Demir, "Innovation in hybrid nanophotonics to combat climate change" and "InGaN/GaN quantum Electroabsorption Modulators," Technical University of Dresden, Germany (April 20, 2008).

  111. H. V. Demir, "Innovative hybrid nanophotonic devices and systems," Bogazici University, Istanbul (April 16, 2008).

  112. H. V. Demir, "Innovation for nanoparticle and nanodevice technologies to combat climate change," Lemnis Lighting and Tendris Solutions, the Netherlands (April 4, 2008).

  113. E. Mutlugün and H. V. Demir, "Nanotechnology and nanocrystal embedded devices," TUTEV, Ankara (March 26, 2008).

  114. S. Nizamoğlu and H. V. Demir, "Nanotechnology, applications, and nanocrystal hybridized white LEDs," Turkish Army 5. Avionic Group, Ankara (March 20, 2008).

  115. H. V. Demir, "Innovative Nanophotonic Devices and Systems," Selcuk University, Konya (February 29, 2008).

  116. S. Nizamoğlu and H. V. Demir, "What is Nanotechnology?: significance and applications" and "nanocystal based WLEDs," RLC Seminar Series, Yildiz Techinical University, Istanbul (February 22, 2008).

  117. H. V. Demir, "Innovative technologies in nanoparticle embedded devices," Arcelik R&D, KOC Group, Istanbul (February 1, 2008).

  118. H. V. Demir, "Nanophotonic hybrid devices," Department of Physics, Istanbul Technical University, Istanbul (February 1, 2008).

  119. H. V. Demir, "Nanophotonics to combat climate change with our new device technologies," Invited Young Scientist Program, Eastern Mediterranean University, G. Magosa (December 27, 2007).

  120. H. V. Demir, "Nanotechnology: Emerging New Era," Science and Innovation Group, Eastern Mediterranean University, G. Magosa, KKTC (December 26, 2007).

  121. H. V. Demir, "Nanotechnology, Nanophotonics, and Our Research Work," Bilkent BUPS Science Fair, Bilkent University (December 7, 2007).

  122. H. V. Demir, "Nanophotonic device innovation for solutions to the problems of today's lighting, energy, and environmental problems," KOC Group Headquarters, Nakkaştepe, Istanbul (November 30, 2007).

  123. H. V. Demir, "Nanophotonics: future nanoparticle and nanodevice technologies to combat climate change," Indonesian Institute of Sciences (LIPI) KIPNAS, Jakarta, Indonesia (November 20, 2007). Keynote Speech.

  124. H. V. Demir, "Nanophotonic wonders of semiconductor nanocrystals and metal nanoparticles," World Philosophy Day, Bilkent University Department of Philosophy, Ankara (November 16, 2007).

  125. E. Mutlugün and H. V. Demir, "Nanophotonics and nanocrystal hybridized scintillators" Nanotechnology Days, Atilim University, Ankara (October 31, 2007).

  126. E. Sari and H. V. Demir, "InGaN/GaN quantum electroabsorption modulators with very strong electroabsorption in blue" University of Florida, Gainesville, FL (October 26, 2007).

  127. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Global Science Forum (GSF), Turkish Delegation of Organization for Economic Cooperation and Development, Istanbul, (October 1, 2007). Scientific Lecture.

  128. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," EURYI Award Ceremony and Network, Helsinki, Finland (September 27, 2007).

  129. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," KOC FIAT TOFAS R&D, Bursa (September 24, 2007).

  130. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Columbia University, New York (September 20, 2007).

  131. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Stanford University, Stanford (September 10, 2007).

  132. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," University of Washington, Seattle (September 6, 2007).

  133. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Chonbuk National University, Korea (August 30, 2007).

  134. H. V. Demir, "III-Nitride based quantum electroabsorption modulators for optical clock injection directly into Si," Korean Photonics Technology Institute (KOPTI), Korea (August 30, 2007).

  135. H. V. Demir, "EU FP7 NMP potential in Turkey: Bilkent University Devices and Sensors Lab," EU FP7 NMP, Brussels, Belgium (July 17, 2007).

  136. H. V. Demir, "Novel molecular optoelectronic nanodevices hybridized on micro chips for new functionality," ESF EURYI, Brussels, Belgium (June 18, 2007).

  137. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Math-Science Colloquium, Koc University, Istanbul (April 12, 2007).

  138. H. V. Demir, "Nanophotonics" Nanotechnology Day, Nanotechnology Club, Bilkent University, Ankara (May 31, 2007).

  139. H. V. Demir, "Innovative hybrid nanophotonics for new functional devices," Nanophotonics Workshop 2007, Bar-Ilan University, Ramat-Gan, Israel (May 28, 2007).

  140. H. V. Demir, "Hybrid optoelectronic devices and sensors for new photonic functions," OASIS 2007, Tel Aviv, Israel (May 27, 2007).

  141. H. V. Demir, "Among future technologies: nanotechnology," 4th Human Resources Management Congress (4. Insan Kaynakları Yonetimi Kongresi), METU, Ankara (March 15, 2007).

  142. H. V. Demir, "Hybrid nanophotonics and RF devices and systems for new functionality," GeT Univation!, Braunschweig, Germany (February 26, 2007).

  143. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," IAP Photon Colloquium, Vrije Universiteit Brussels, Belgium (November 13, 2006).

  144. H. V. Demir, "Our new hybrid nanophotonic devices," and "Our novel bioimplant RF sensors" NanoBio Seminar, Istanbul Technical University, Istanbul (November 12, 2006).

  145. H. V. Demir, "Hybrid Optoelectronic Quantum Devices and Systems," Fachgebiet Funktionspolymere, Bergische Universitat Wuppertal, Germany (November 2, 2006).

  146. H. V. Demir, "Nanophotonic hybrid devices and systems," Seminaire du departement de genie physique, Ecole Polytechnique, Montreal, Canada (November 1, 2006).

  147. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Yale University, New Haven, CT (September 29, 2006).

  148. H. V. Demir, "Nanotechnology," Carreer Development Week (Is Alanlari Tanitim Haftasi), Bilkent University, Ankara (November 17, 2006); GE100, Bilkent University, Ankara (September 7, 2006).

  149. H. V. Demir, "Nanocrystal embedded photonic surfaces" and "Visible and UV Quantum Optoelectronic Devices," University of California, Riverside, CA (August 21, 2006).

  150. H. V. Demir, "Hybrid devices and systems embedded with nano material for new photonic functions," Stanford Photonics Research Center Seminar (SPRC), Stanford University, Stanford, CA (August 14, 2006).

  151. H. V. Demir, "Development of our nanophotonic devices and sensors at Bilkent," Arcelik R&D, Koc Group, Istanbul (May 30, 2006).

  152. H. V. Demir, "Nanotechnology:the future's profession" and "Our Nano Devices and Sensors Group at Bilkent," Nanotechnology University Camp, Petrol Ofisi, TUBITAK TUSSIDE, Gebze (May 29, 2006).

  153. H. V. Demir, "Nanotechnologies and space technologies at Bilkent," 'What is Next?' Atilim 2006 Conference, Meteksan Group, Antalya (May 12, 2006).

  154. H. V. Demir, "Our optoelectronic devices with nano structures at Bilkent," DYO R&D, Yasar Group, Izmir (May 8, 2006).

  155. H. V. Demir, "Nanotechnology and our research projects" Pamukkale University; Erbakir and Denizli Chamber of Commerce, Denizli (May 4-5, 2006).

  156. H. V. Demir, "Optoelectronic sensors, modulators and applications" Turkish Army Optics and Electro-optics Conference, Ankara (May 2, 2006).

  157. H. V. Demir, "Quantum optoelectronic devices for strategic applications" Turkish Air Force, Eskisehir (May 1, 2006).

  158. H. V. Demir, "On nanotechnology and our research efforts" Engineering Days, TOBB University, Ankara (April 16, 2006).

  159. H. V. Demir, "Nanotechnology: future carreer," Bilkent University Computation and Communication Days, Ankara (April 12, 2006); Bilkent University Career Days, Ankara (February 15, 2006).

  160. H. V. Demir, "Photonic devices embedded with nano structures for new functionality," National Academy of Sciences, Institute of Atomic and Molecular Physics, Minsk, Belarus (November 18, 2005).

  161. H. V. Demir, "Multifunctional integrated quantum photonic switches," Universita Politecnica de Catalunya, Barcelona, Spain (January 25, 2005).

  162. H. V. Demir, "Multifunctional integrated quantum photonic switches," Math-Science Colloquium, Koc University, Istanbul (December 17, 2004).

  163. H. V. Demir, "Ultrafast optoelectronic switching devices," WEAG CEPA-8 European Meeting on Optoelectronics for Homeland Security, , Istanbul (October 12, 2004).

  164. H. V. Demir and D. A. B. Miller, "Multifunctional integrated quantum photonic switches," Photonics Technology Access Program (funded by NSF and DARPA), Kauai, HI (April 19, 2004).

  165. H. V. Demir, "Multifunctional integrated quantum photonic switches," University of California, Santa Cruz, CA (April 13, 2004).

  166. H. V. Demir, "Multifunctional photonic switches," Harvard University, Cambridge, MA (April 9, 2004).

  167. H. V. Demir, "Multifunctional photonic switches," University of California, San Diego, CA (April 2, 2004).

  168. H. V. Demir, "Multifunctional photonic switches," Purdue University, West Lafayette, IN (March 31, 2004).

  169. H. V. Demir, "Multifunctional photonic switches," Texas A&M University, College Station, TX (March 25, 2004).

  170. H. V. Demir, "Multifunctional photonic switches," University of North Carolina, Charlotte, NC (March 22, 2004).

  171. H. V. Demir, "Multifunctional photonic switches," University of Texas, Arlington, TX (February 20, 2004).

  172. H. V. Demir, "Multifunctional photonic switches," Drexel University, Philadelphia, PA (February 12, 2004).

  173. H. V. Demir, "Multifunctional photonic switches," Stanford Network Research Center, Stanford, CA (February 5, 2004).

  174. H. V. Demir, "Novel optically-controlled optoelectronic switches for future generation optical networks," Rensselaer Computer Science Colloquium Series, Rensselaer Polytechnic Institute, Troy, NY (October 17, 2003).

  175. H. V. Demir, "Highly-integrated multi-functional optically-controlled optoelectronic switches for next generation optical links," General Electronics Global Research Center, Niskayuna, NY (August 11, 2003).

  176. H. V. Demir et al., "Options and choices for optical switching proposed for 100 Tb/s optical router," Optical Routing and Switching Seminar Stanford University, Stanford, CA (October 9, 2001).

  177. H. V. Demir et al., "Ultrafast optoelectronics for switching and wavelength conversion," Stanford Photonics Research Center Annual Meeting (SPRC), Stanford, CA (September 14, 2001).

  178. H. V. Demir et al., "Switch datapath in Stanford optical router," Optical Routing and Switching Seminar Stanford University, Stanford, CA (June 12, 2001).

  179. M. B. Yairi, H. V. Demir, and D. A. B. Miller, "Optically-controlled optical gate tested with pico-second pulses," Intel Corporation, Santa Clara, CA (April 14, 2000).




Books and Book Chapters

  1. Understanding and Modeling Förster-type Energy Transfer
    FRET-1
    Series: SpringerBriefs in Applied Sciences and Technology
    Subseries: Nanoscience and Nanotechnology
    Authors: Alexander Govorov, Pedro Ludwig Hernández-Martínez, Hilmi Volkan Demir
    This Brief presents a historical overview of the Förster-type nonradiative energy transfer and a compilation of important progress in FRET research, starting from Förster until today, along with a summary of the current state-of-the-art. Here the objective is to provide the reader with a complete account of important milestones in FRET studies and FRET applications as well as a picture of the current status.,
    Publisher: Springer Singapore, DOI: 10.1007/978-981-287-378-1, eBook ISBN: 978-981-287-378-1, Softcover ISBN: 978-981-287-377-4, Series ISSN: 2196-1670, ©2016

    Springer FRET-1

  2. Understanding and Modeling Förster-type Energy Transfer
    FRET from Single Donor to Single Acceptor and Assemblies of Acceptors, Vol. 2
    Series: SpringerBriefs in Applied Sciences and Technology
    Subseries: Nanoscience and Nanotechnology
    Authors: Pedro Ludwig Hernández-Martínez, Alexander Govorov, Hilmi Volkan Demir
    This Brief presents a complete study of the generalized theory of Förster-type energy transfer in nanostructures with mixed dimensionality. Here the aim is to obtain a generalized theory of FRET including a comprehensive set of analytical equations for all combinations and configurations of nanostructures and deriving generic expressions for the dimensionality involved. In this brief, the modification of FRET mechanism with respect to the nanostructure serving as the donor vs. the acceptor will be included, focusing on the rate’s distance dependency and the role of the effective dielectric function in FRET, which will be a unique, useful source for those who study and model FRET.,
    Publisher: Springer Singapore, DOI: 10.1007/978-981-10-1873-2, eBook ISBN: 978-981-10-1873-2, Softcover ISBN: 978-981-10-1871-8, Series ISSN: 2196-1670, ©2017

    Springer FRET-2

  3. Understanding and Modeling Förster-type Energy Transfer
    FRET-Applications, Vol. 3
    Series: SpringerBriefs in Applied Sciences and Technology
    Subseries: Nanoscience and Nanotechnology
    Authors: Hilmi Volkan Demir, Pedro Ludwig Hernández-Martínez, Alexander Govorov
    This Brief will focus on the functional uses and applications of FRET, starting with the derivation of FRET in the assemblies of nanostructures and subsequently giving application cases for biologists, physicists, chemists, material scientists, engineers, and those in many other fields whoever would like to FRET as a tool. The goal of this part is therefore to show both specialist and non-specialist how to use and analyze FRET in a wide range of applications.,
    Publisher: Springer Singapore, DOI: 10.1007/978-981-10-1876-3, eBook ISBN: 978-981-10-1876-3, Softcover ISBN: 978-981-10-1874-9, Series ISSN: 2196-1670, ©2017

    Springer FRET-3

  4. UV-VIS and Photoluminescence Spectroscopy for Nanomaterials Characterization
    Chapter-14: Biomedical and Biochemical Tools of Förster Resonance Energy Transfer Enabled by Colloidal Quantum Dot Nanocrystals for Life Sciences
    Publisher: Springer-Verlag Berlin Heidelberg
    Editor: Challa S.S.R. Kumar
    Authors: Urartu Ozgur Safak Seker, Hilmi Volkan Demir
    eBook ISBN: 978-3-642-27594-4, Hardcover ISBN: 978-3-642-27593-7, DOI: 10.1007/978-3-642-27594-4, ©2013

    SpringerVerlag UV-VIS




National Conferences

  1. B. Ozbey, O. Kurc, V. B. Erturk, H. V. Demir, A. Altıntas, "Uzaktan Yapısal Sağlık İzleme İçin Metamalzeme Tabanlı Kablosuz Yer Değiştirme Algılayıcıları" URSI Elazig (28-30 August 2014).

  2. H. V. Demir, "Demir Group LED research work," Koc Holding Arcelik Headquarters, Istanbul (November 22, 2010). Invited lecture.

  3. R. Melik, E. Unal, N. Kosku Perkgoz, and H. V. Demir, "Tıbbi uygulamalar icin gerinim Olcer kablosuz biyo-implant sensorler," TUYOD, Antalya, (24 Nisan 2009). Invited Talk.

  4. H. V. Demir, "Yarıiletken nanokristal, metal nanoparcacık ve polimer nanoparcacık katkılı ustun kaliteli beyaz isık ureten melez beyaz LEDler," 10. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, Kocaeli universitesi, Kocaeli (17 Ekim 2008). Invited Talk.

  5. H. V. Demir, "Innovation in nanoparticles and nanophotonics to combat climate change," Nanoscience and Nanotechnology Conference (NANOTR IV), Istanbul Technical University, Istanbul (9-13 June 2008). Invited Talk.

  6. R. Melik and H. V. Demir, "Yuksek kalite-faktoru icin tamamıyla cip uzerinde tumlesik rezonatOrlerin tasarımı, mikrofabrikasyonu ve karakterizasyonu," URSI, Antalya (20-22 October 2008).

  7. R. Melik and H. V. Demir, "Tıbbi uygulamalarda hassas mekanik gerinim olcumu icin biyo-Implant RF-MEMS sensorler," URSI, Antalya (20-22 October 2008).

  8. a) E. Mutlugün, M. Akin Sefunç, I. M. Soganci, and H. V. Demir, "Nanocrystal hybridization of Si devices for significant enhancement in UV operation," b) O. Akin, E. Unal, R. Melik, and H. V. Demir, "Dipole moment of semiconductor nanocrystal quantum dots measured using RF techniques," c) G. Zengin, U. O. S. Seker, A. Koc, E. Mutlugün, O. Akyuz, E. Sari, M. Sarikaya, C. Tamerler, and H. V. Demir, "Cross-Specific binding of nanocrystal emitters integrated with genetically engineered peptides," d) M. A. Sefunç, E. Mutlugün, N. Kosku PerkgOz, D. Yucel, G. celiker, and H. V. Demir, "Photocatalytic nanocomposites for increased optical activity in the near UV and visible," d) I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "White-emitting Polyfluorene-based Copolymers and their Nanoparticles," e) S. Nizamoğlu, G. Zengin, and H. V. Demir, "Hybrid white light emitting diodes integrated with nanocrystal luminophores," Nanoscience and Nanotechnology Conference (NANOTR IV), Istanbul Technical University, Istanbul (9-13 June 2008).

  9. E. Mutlugün ve H. V. Demir, "Nanofotonik aygıtlar icin inovasyon," EMO Konferansı, Eskişehir (14 Kasım 2007). Davetli Panel Konuşması.

  10. a) E. Sarı ve H. V. Demir, "InGaN/GaN Tabanlı Kuvantum Elektrosogrulma Kipleyicileri"; b) E. Mutlugün ve H. V. Demir, "Morotesinde onemli olcude fotoalgılama ve fotovoltaik iyileştirme icin Yarıiletken Nanokristal Yenilikci Sintilatorler"; c) I. M. Soganci ve H. V. Demir, "Yenilikci aygit uygulamalari icin lokal plazmon ve elektrik alan etkisindeki yarıiletken nanokristal Işıyıcıları"; d) S. Nizamoğlu ve H. V. Demir, "Beyaz işıgın uretilmesi ve ayarlanması icin yarıiletken nanokristal katkılı melez LEDler," 9. Ulusal Fotonik calıştayı (FOTONIK 2007), Aselsan, Ankara (28 Eylul 2007).

  11. H. V. Demir, S. Tek, E. Mutlugün, I. M. Soganci, D. Yucel, and G. Celiker, "Photocatalyic TiO2 nanoparticles with very high spectral efficiencies," Nanoscience and Nanotechnology Conference (NANOTR III), Bilkent University, Ankara (11-14 June 2007).

  12. a) H. V. Demir, "Yeni Fotonik Fonksiyonlar icin Nano Malzeme Katkılı Melez Aygıtlar ve Sistemler"; b) S. Nizamoğlu, T. Ozel, E. Sarı ve H. V. Demir, "Beyaz işık ureten nanokristal kaplı diyotlar"; c) E. Mutlugün, I. M. Sogancı ve H. V. Demir, "Derin MorOtesi icin CdSe/ZnS Nanokristal SintilatOrleri"; d) E. Sarı, S. Nizamoğlu, T. Ozel ve H. V. Demir, "Mavi kuvantum modulatorleri"; e) T. Ozel, E. Sarı, S. Nizamoğlu ve H. V. Demir, "Morotesi icin InGaN ve AlGaN kuvantum aygıtları," 8. Ulusal Fotonik calıştayı (FOTONIK 2006), Koc universitesi, Istanbul (15 Eylul 2006).

  13. E. Sarı, T. Ozel ve H. V. Demir, "Morotesi icin GaN tabanlı kuvantum modulatorleri," 7. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı (FOTONIK 2005), Bilkent universitesi, Ankara (12 Aralık 2005).

  14. H. V. Demir, "Cok işlevli, yuksek hızlı birleşik fotonik devreler," 6. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, Sabancı universitesi, Istanbul (10 Aralık 2004).

  15. H. V. Demir, "Kuvantum kuyusu modulatoru ve fotodetektor birleşik optoelektronik anahtar: Işık ile ışık ac kapa," 5. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, ODTu, Ankara (12 Aralık 2003).




Other scientific publications

  1. H. V. Demir, T. Erdem, S. Nizamoğlu and X. W. Sun, "Photometric design of color-conversion LEDs" SPIE Newsroom (2011). [PDF]

  2. S. Nizamoğlu, E. Sari, J.-H. Baek, I.-H. Lee, X. W. Sun and H. V. Demir, "FRET-LEDs involving colloidal quantum dot nanophosphors" Journal of Light Emitting Diodes 2, 1 (2010). [PDF]

  3. E. Sari and H. V. Demir, "InGaN/GaN-based quantum modulators break record for blue electroabsorption" SPIE Newsroom (2007). [PDF]

  4. J. Hutchinson, J.-F. Zheng, J. S. Barton, M. L. Masanovic , M. N. Sysak, J. A. Henness, L. A. Johansson, D. J. Blumenthal, L. A. Coldren, H. V. Demir , V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Indium phosphide based wavelength conversion for high speed optical networks," Intel Technology Journal, 8(2), 161-171 (2004) [ref.'ed]. [PDF]

  5. H. V. Demir and V. A. Sabnis, "Highly-integrated multi-functional optoelectronic chip for next generation optical networks," Proceedings of Stanford-Berkeley Innovator's Challenge, pp. 6-7, Stanford, CA (April 19, 2003). (Finalist).

  6. H. V. Demir, "How do we change the color of a beam of light carried in fiber cables in the Internet?," Integrating Research Into the Teaching Environment (I-RITE), Stanford Research Communication (November 2002).




Popular science magazines

  1. H. Urey, A. Kiraz, and H. V. Demir, "Photonics in Turkey," IEEE Photonics Society News, 23 (4), 14-16 (2009). [PDF]

  2. "Turkiye'de rekoru kirildi", Bilim ve Teknik Dergisi, TUBITAK Yayinlari, (Haziran 2009). [PDF]

  3. "Nanokristaller ile alternatif beyaz isik", Bilim ve Teknik Dergisi, TUBITAK Yayinlari, 24-27 (June 2007). [PDF]

  4. "Turklerden beyaz LED'lere katki", Insaat Dunyasi/Aylik Yapi Dekorasyon Insaat Malzemeleri ve Teknolojileri Dergisi - Aydinlatma Dunyasi Eki, Bilesim Yayincilik, 6-7 (November 2007). [PDF]

  5. "Renk renk isiklarim", Bilim Cocuk Dergisi, TuBITAK Yayinlari, 26-27 (September 2007). [PDF]

  6. "Beyaz isik ureten nanokristal ile melezlestirilmis diyotlar", Aydinlatma Endustrisi Dergisi, Eylul Reklamcilik Iletisim , 16-19 (June - July 2007). [PDF]

  7. "Aydinlatmada LED devrimi", EM Enerji Toplumsal Haber ve Arastirma Dergisi, TMMOB Elektrik Muhendisleri Odasi, 123-125 (June 2007). [PDF]

  8. "Turkiye'de gelecegin ussu", Bilim ve Teknik Dergisi, TuBITAK Yayinlari, 40-43 (August 2005). [PDF]

  9. "Nano-optoelektronik aygitlar", Bilim ve Teknik Dergisi, Yeni Ufuklar Eki, Turkiye'de Nanoteknoloji, TUBITAK Yayinlari, 16-17 (August 2005). [PDF]




Completed Dissertations of Demir Lab @ Bilkent

  1. Onur Akin, "Metasurface Microlens Focal Plane Arrays and Mirrors" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., January 2017 (Supervisor: Prof. H. V. Demir).

  2. Veli Tayfun Kilic, "Innovative Modular and Arrayed Coil Systems for Ultrahigh Efficiency in Inductive Heating and Automated Metal Detection" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., December 2016 (Supervisor: Prof. H. V. Demir).

  3. Zeliha Soran Erdem, "Innovative Hybrid Composite Materials" Bilkent University, Institute of Materials Science and Nanotechnology, Ph.D., September 2016 (Supervisor: Prof. H. V. Demir).

  4. Talha Erdem, "Novel light-emitting devices of semiconductor quantum dots and conjugated polymer nanoparticles" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., July 2016 (Supervisor: Prof. H. V. Demir).

  5. Aydan Yeltik, "Physics of nonradiative energy transfer in the complex media of 0D, 2D and 3D materials" Bilkent University, Physics Department, Ph.D., July 2016 (Supervisor: Prof. H. V. Demir).

  6. Burak Ozbey, "Design and Implementation of A Wireless Passive Sensing System for Structural Health Monitoring" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., June 2016 (Co-Supervisors: Prof. H. V. Demir and Prof. Dr. Ayhan Altintas).

  7. B. Guzelturk, "Excitonics of Colloidal Nanocrystals for Next-Generation Optoelectronics" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., May 2016 (Supervisor: Prof. H. V. Demir).

  8. C. Uran, "Solution-processed nanostructures and devices for highly polarized light generation, scattering and sensing" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., December 2014 (Supervisor: Prof. H. V. Demir).

  9. E. Sarı, "Electric Field Dependent Optoelectronic Nature of InGaN/GaN Quantum Structures and Devices" Bilkent University, Department of Electrical and Electronics Engineering, Ph.D., December 2012 (Supervisor: Prof. H. V. Demir).

  10. E. Mutlugün, "Exciton harvesting systems of nanocrystals" Bilkent University, Physics Department, Ph.D., December 2011 (Supervisor: Prof. H. V. Demir).

  11. S. Nizamoğlu, "Novel nanocrystal-integrated LEDs utilizing radiative and nonradiative energy transfer for high-quality efficient light generation," Bilkent University, Electrical and Electronics Engineering Department, Ph.D., March 2011 (Supervisor: Prof. H. V. Demir).

  12. R. Melik, "Novel wireless RF-bioMEMS implant sensors of metamaterials," Bilkent University, Electrical and Electronics Engineering Department, Ph.D., August 2010 (Supervisor: Prof. H. V. Demir).

  13. M. Z. Akgul, “Colloidal Synthesis and Doping of Semiconductor Nanocrystals” Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2015 (Supervisor: Prof. H. V. Demir).

  14. O. Erdem, “Unraveling Excitonic Dynamics of Solution-Processed Quantum Well Stacks” Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2015 (Supervisor: Prof. H. V. Demir).

  15. E. Gönendik, "High-Efficiency Arrays of Inductive Coils," Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2014 (Supervisor: Prof. H. V. Demir).

  16. H. Akcalı, "Macrocrystals Of Semiconductor Nanocrystals For Light-Emitting Diodes," Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2013 (Supervisor: Prof. H. V. Demir).

  17. İ. Akcalı, "Exciton Transfering Macrocrystals Of Colloidal Quantum Dots," Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2013 (Supervisor: Prof. H. V. Demir).

  18. A. F. Cihan, "Multi Exciton Generation And Recombination Of Semiconductor Nanocrystals: Fundamental Understanding And Applications," Bilkent University, Department of Electrical and Electronics Engineering, M.S., July 2013 (Supervisor: Prof. H. V. Demir).

  19. S. Akhavan, "Novel Light-Sensitive Nanocrystal Skins," Bilkent University, Institute of Materials Science and Nanotechnology, M.S., July 2013 (Supervisor: Prof. H. V. Demir).

  20. O. Yerli, "Computational Study Of Excitons And Biexcitons in Semiconductor Nanocrystals," Bilkent University, Physics Department, M.S., July 2013 (Supervisor: Prof. H. V. Demir).

  21. K. Güngör, "Three Dimensional Nanoplasmonic Surfaces: Modeling, Fabrication and Characterization," Bilkent University, Department of Electrical and Electronics Engineering, M.S., January 2013 (Supervisor: Prof. H. V. Demir).

  22. Y. Keleştemur, "Synthesis and Characterization of Highly Efficient CdSe/CdS Core/Shell Nanocrystals with Silar Technique," Bilkent University, Institute of Materials Science and Nanotechnology, M.Sc., August 2012 (Supervisor: Prof. H. V. Demir).

  23. T. Amirahmadov, "Optical Near Field Interaction of Spherical Quantum Dots," Bilkent University, Physics Department, M.Sc., August 2012 (Supervisor: Prof. H. V. Demir).

  24. Y. Coşkun, "Environmental Friendly InP/ZnS Nanovrystals," Bilkent University, Institute of Materials Science and Nanotechnology, M.Sc., May 2012 (Supervisor: Prof. H. V. Demir).

  25. S. Gökyar, "Novel implantable distributively loaded flexible resonators for MRI," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  26. V. T. Kılıç, "Novel optical antennas inspired by metamaterial architectures," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  27. H. Ertuğrul, "Wireless radio frequency sensors for structural health monitoring," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Co-advisors: Prof. H. V. Demir and Prof. V. B. Ertürk).

  28. T. Erdem, "Color science and technology of novel nanophosphors for high-efficiency high-quality LEDs," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  29. B. Güzeltürk, "Semiconductor quantum dots driven by radiative and nonradiative energy transfer for high-efficiency hybrid LEDs and photovoltaics," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  30. R. S. Toru, "Novel nanocomposite coatings of nanoparticles," Bilkent University, Institute of Materials Science and Nanotechnology, M.Sc., April 2011 (Supervisor: Prof. H. V. Demir).

  31. M. A. Sefunç, "Novel volumetric plasmonic resonator architectures for enhanced absorption in thin-film organic solar cells," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2010 (Supervisor: Prof. H. V. Demir).

  32. O. Akın, "Cascading and modifying nonradiative energy transfer mechanisms in strong coupling region of plasmons and excitons in semiconductor quantum dots," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2010 (Supervisor: Prof. H. V. Demir).

  33. İ. Ö. Özel, "Novel design-based complex nanostructures in hybrid core-shell architectures for high efficiency light generation," Bilkent University, Physics Department, M.Sc., July 2010 (Supervisor: Prof. H. V. Demir).

  34. N. Çiçek, "Layer-by-Layer self-assembled semiconductor nanocrystal composites with nonradiative resonance energy transfer for innovative architectural precise color tuning and control," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2009 (Supervisor: Prof. Dr. H. V. Demir).

  35. T. Özel, "Selective plasmonic control of excitons and their nonradiative energy transfer in collodial semiconductor quantum dot solids," Bilkent University, Physics Department, M.Sc., August 2009 (Supervisor: Prof. H. V. Demir).

  36. G. Zengin, "Targeted self assembly of nanocrystal quantum dot emitters using smart peptide linkers on light emitting diodes," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2008 (Supervisor: Prof. Dr. H. V. Demir).

  37. C. Uran, "Fabrication of an on-chip nanowire device with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2008 (Supervisor: Prof. H. V. Demir).

  38. S. Tek, "Photocatalytic nanocomposites for increased optical activity," Bilkent University, Physics Department, M.Sc., January 2008 (Supervisor: Prof. H. V. Demir).

  39. S. Nizamoğlu, "Novel hybrid light emitting diodes with multiple assemblies of nanocrystals to generate and tune white light," Bilkent University, Physics Department, M.Sc., June 2007 (Supervisor: Prof. H. V. Demir).

  40. İ. M. Soğancı, "Localized plasmon coupled semiconductor nanocrystal emitters for innovative device applications," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2007 (Supervisor: Prof. H. V. Demir).

  41. E. Mutlugün, "Novel ultraviolet scintillators based on semiconductor quantum dot emitters for significantly enhanced photodetection and photovoltaics," Bilkent University, Physics Department, M.Sc., August 2007 (Supervisor: Prof. H. V. Demir).

  42. E. Sarı, "InGaN/GaN quantum electroabsorption modulators with record breaking electroabsorption in blue," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., June 2007 (Supervisor: Prof. H. V. Demir).




H. V. Demir Dissertation

  1. H. V. Demir, "Multifunctional photonic switches," Stanford University, Electrical Engineering Department, Ph.D., August, 2004. (Co-advisors: Prof. D. A. B. Miller and Prof. J. S. Harris, Jr.)