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Onuralp Karatum
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Ecofriendly and efficient luminescent solar concentrators based on fluorescent proteins
S Sadeghi, R Melikov, H Bahmani Jalali, O Karatum, SB Srivastava, ...
ACS applied materials & interfaces 11 (9), 8710-8716, 2019
432019
Light-emitting devices based on type-II InP/ZnO quantum dots
O Karatum, HB Jalali, S Sadeghi, R Melikov, SB Srivastava, S Nizamoglu
ACS Photonics 6 (4), 939-946, 2019
302019
Biocompatible quantum funnels for neural photostimulation
H Bahmani Jalali, O Karatum, R Melikov, UM Dikbas, S Sadeghi, E Yildiz, ...
Nano letters 19 (9), 5975-5981, 2019
232019
Plasmon-coupled photocapacitor neuromodulators
R Melikov, SB Srivastava, O Karatum, IB Dogru-Yuksel, H Bahmani Jalali, ...
ACS applied materials & interfaces 12 (32), 35940-35949, 2020
182020
Quantum dot and electron acceptor nano-heterojunction for photo-induced capacitive charge-transfer
O Karatum, GO Eren, R Melikov, A Onal, CW Ow-Yang, M Sahin, ...
Scientific reports 11 (1), 2460, 2021
172021
Nanoengineering InP quantum dot-based photoactive biointerfaces for optical control of neurons
O Karatum, MM Aria, GO Eren, E Yildiz, R Melikov, SB Srivastava, ...
Frontiers in Neuroscience 15, 652608, 2021
132021
High-performance white light-emitting diodes over 150 lm/W using near-unity-emitting quantum dots in a liquid matrix
A Onal, GO Eren, S Sadeghi, R Melikov, M Han, O Karatum, MS Ozer, ...
ACS Photonics 9 (4), 1304-1314, 2022
92022
Electrical stimulation of neurons with quantum dots via near-infrared light
O Karatum, HN Kaleli, GO Eren, A Sahin, S Nizamoglu
Acs Nano 16 (5), 8233-8243, 2022
82022
Optoelectronic Neural Interfaces Based on Quantum Dots
M Han, O Karatum, S Nizamoglu
ACS Applied Materials & Interfaces 14 (18), 20468-20490, 2022
62022
RuO2 Supercapacitor Enables Flexible, Safe, and Efficient Optoelectronic Neural Interface
O Karatum, E Yildiz, HN Kaleli, A Sahin, B Ulgut, S Nizamoglu
Advanced Functional Materials 32 (31), 2109365, 2022
52022
Bidirectional optical neuromodulation using capacitive charge-transfer
R Melikov, SB Srivastava, O Karatum, IB Dogru-Yuksel, UM Dikbas, ...
Biomedical Optics Express 11 (11), 6068-6077, 2020
52020
Quantum Dot to Nanorod Transition for Efficient White-Light-Emitting Diodes with Suppressed Absorption Losses
A Onal, S Sadeghi, R Melikov, O Karatum, GO Eren, S Nizamoglu
ACS Photonics 9 (10), 3268-3278, 2022
42022
Light-emitting devices based on type-II InP/ZnO quantum dots (Conference Presentation)
O Karatum, HB Jalali, S Sadeghi, R Melikov, SB Srivastava, S Nizamoglu
Light-Emitting Devices, Materials, and Applications XXIV 11302, 113021J, 2020
12020
Physical mechanisms of emerging neuromodulation modalities
O Karatum, M Han, ET Erdogan, S Karamursel, S Nizamoglu
Journal of Neural Engineering, 2023
2023
Optical neuromodulation at all scales: from nanomaterials to wireless optoelectronics and integrated systems
O Karatum, MJ Gwak, J Hyun, A Onal, GR Koirala, T Kim, S Nizamoglu
Chemical Society Reviews, 2023
2023
Highly Efficient White LEDs by Using Near Unity Emitting Colloidal Quantum Dots in Liquid Medium
A Onal, GO Eren, S Sadeghi, R Melikov, M Han, O Karatum, MS Ozer, ...
Novel Optical Materials and Applications, NoW4D. 1, 2022
2022
InP quantum dot based optoelectronic biointerfaces for high level control of photostimulation of neurons (Conference Presentation)
O Karatum, MM Aria, GO Eren, R Melikov, UM Dikbas, SB Srivastava, ...
Colloidal Nanoparticles for Biomedical Applications XV 11255, 112550M, 2020
2020
InP Quantum Dot Based Light-emitting and Neuro-stimulating Optoelectronic Devices
O Karatüm
Koç University, 2019
2019
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Articles 1–18