Sedat Nizamoglu
Sedat Nizamoglu
Associate Professor, Electrical and Electronics Engineering, Koc University
Verified email at - Homepage
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Light-guiding hydrogels for cell-based sensing and optogenetic synthesis in vivo
M Choi, JW Choi, S Kim, S Nizamoglu, SK Hahn, SH Yun
Nature photonics 7 (12), 987-994, 2013
Quantum dot integrated LEDs using photonic and excitonic color conversion
HV Demir, S Nizamoglu, T Erdem, E Mutlugun, N Gaponik, A Eychmüller
Nano Today 6 (6), 632-647, 2011
White light generation using CdSe/ZnS core–shell nanocrystals hybridized with InGaN/GaN light emitting diodes
S Nizamoglu, T Ozel, E Sari, HV Demir
Nanotechnology 18 (6), 065709, 2007
Color-converting combinations of nanocrystal emitters for warm-white light generation with high color rendering index
S Nizamoglu, G Zengin, HV Demir
Applied Physics Letters 92 (3), 2008
Bioabsorbable polymer optical waveguides for deep-tissue photomedicine
S Nizamoglu, MC Gather, M Humar, M Choi, S Kim, KS Kim, SK Hahn, ...
Nature communications 7 (1), 10374, 2016
A photometric investigation of ultra-efficient LEDs with high color rendering index and high luminous efficacy employing nanocrystal quantum dot luminophores
T Erdem, S Nizamoglu, XW Sun, HV Demir
Optics Express 18 (1), 340-347, 2010
All-biomaterial laser using vitamin and biopolymers
S Nizamoglu, MC Gather, SH Yun
Adv. Mater 25 (41), 5943-5947, 2013
Quantum dot white LEDs with high luminous efficiency
S Sadeghi, BG Kumar, R Melikov, MM Aria, HB Jalali, S Nizamoglu
Optica 5 (7), 793-802, 2018
Stokes-shift-engineered indium phosphide quantum dots for efficient luminescent solar concentrators
S Sadeghi, H Bahmani Jalali, R Melikov, B Ganesh Kumar, ...
ACS applied materials & interfaces 10 (15), 12975-12982, 2018
Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering
S Nizamoglu, T Erdem, XW Sun, HV Demir
Optics letters 35 (20), 3372-3374, 2010
Localized plasmon-engineered spontaneous emission of CdSe/ZnS nanocrystals closely-packed in the proximity of Ag nanoisland films for controlling emission linewidth, peak, and …
IM Soganci, S Nizamoglu, E Mutlugun, O Akin, HV Demir
Optics express 15 (22), 14289-14298, 2007
Observation of selective plasmon-exciton coupling in nonradiative energy transfer: donor-selective versus acceptor-selective plexcitons
T Ozel, PL Hernandez-Martinez, E Mutlugun, O Akin, S Nizamoglu, ...
Nano letters 13 (7), 3065-3072, 2013
Dual-color emitting quantum-dot-quantum-well CdSe-ZnS heteronanocrystals hybridized on InGaN∕ GaN light emitting diodes for high-quality white light generation
S Nizamoglu, E Mutlugun, T Özel, HV Demir, S Sapra, N Gaponik, ...
Applied Physics Letters 92 (11), 2008
Anisotropic emission from multilayered plasmon resonator nanocomposites of isotropic semiconductor quantum dots
T Ozel, S Nizamoglu, MA Sefunc, O Samarskaya, IO Ozel, E Mutlugun, ...
ACS nano 5 (2), 1328-1334, 2011
Onion-like (CdSe) ZnS/CdSe/ZnS quantum-dot-quantum-well heteronanocrystals for investigation of multi-color emission
S Nizamoglu, HV Demir
Optics express 16 (6), 3515-3526, 2008
White-emitting conjugated polymer nanoparticles with cross-linked shell for mechanical stability and controllable photometric properties in color-conversion LED applications
EJ Park, T Erdem, V Ibrahimova, S Nizamoglu, HV Demir, D Tuncel
ACS nano 5 (4), 2483-2492, 2011
Tuning shades of white light with multi-color quantum-dot–quantum-well emitters based on onion-like CdSe–ZnS heteronanocrystals
HV Demir, S Nizamoglu, E Mutlugun, T Ozel, S Sapra, N Gaponik, ...
Nanotechnology 19 (33), 335203, 2008
White emitting CdS quantum dot nanoluminophores hybridized on near-ultraviolet LEDs for high-quality white light generation and tuning
S Nizamoglu, E Mutlugun, O Akyuz, NK Perkgoz, HV Demir, L Liebscher, ...
New Journal of Physics 10 (2), 023026, 2008
Self-consistent computation of electronic and optical properties of a single exciton in a spherical quantum dot via matrix diagonalization method
M Şahin, S Nizamoglu, AE Kavruk, HV Demir
Journal of Applied Physics 106 (4), 2009
Past, present and future of indium phosphide quantum dots
HB Jalali, S Sadeghi, IB Dogru Yuksel, A Onal, S Nizamoglu
Nano Research 15 (5), 4468-4489, 2022
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