Low-Temperature Crystallization Enables 21.9% Efficient Single-Crystal MAPbI3 Inverted Perovskite Solar Cells AY Alsalloum, B Turedi, X Zheng, S Mitra, AA Zhumekenov, KJ Lee, ... ACS Energy Letters 5 (2), 657-662, 2020 | 216 | 2020 |
Water-induced dimensionality reduction in metal-halide perovskites B Turedi, KJ Lee, I Dursun, B Alamer, Z Wu, E Alarousu, OF Mohammed, ... The Journal of Physical Chemistry C 122 (25), 14128-14134, 2018 | 87 | 2018 |
Why are hot holes easier to extract than hot electrons from methylammonium lead iodide perovskite? I Dursun, P Maity, J Yin, B Turedi, AA Zhumekenov, KJ Lee, ... Advanced Energy Materials 9 (22), 1900084, 2019 | 72 | 2019 |
Vertically stacked color tunable light-emitting diodes fabricated using wafer bonding and transfer printing J Chun, KJ Lee, YC Leem, WM Kang, T Jeong, JH Baek, HJ Lee, BJ Kim, ... ACS Applied Materials & Interfaces 6 (22), 19482-19487, 2014 | 53 | 2014 |
Perovskite-based artificial multiple quantum wells KJ Lee, B Turedi, L Sinatra, AA Zhumekenov, P Maity, I Dursun, ... Nano Letters 19 (6), 3535-3542, 2019 | 35 | 2019 |
Enhanced performance of InGaN/GaN multiple-quantum-well light-emitting diodes grown on nanoporous GaN layers KJ Lee, SJ Kim, JJ Kim, K Hwang, ST Kim, SJ Park Optics Express 22 (104), A1164-A1173, 2014 | 35 | 2014 |
Nanoporous GaN/n-type GaN: A Cathode Structure for ITO-Free Perovskite Solar Cells KJ Lee, JW Min, B Turedi, AY Alsalloum, JH Min, YJ Kim, YJ Yoo, S Oh, ... ACS Energy Letters 5 (10), 3295-3303, 2020 | 27 | 2020 |
Enhanced emission efficiency of GaN-based flip-chip light-emitting diodes by surface plasmons in silver disks CY Cho, JJ Kim, SJ Lee, SH Hong, KJ Lee, SY Yim, SJ Park Applied Physics Express 5 (12), 122103, 2012 | 26 | 2012 |
Reduced ion migration and enhanced photoresponse in cuboid crystals of methylammonium lead iodide perovskite AA Zhumekenov, MA Haque, J Yin, AM El-Zohry, KJ Lee, I Dursun, ... Journal of Physics D: Applied Physics 52 (5), 054001, 2018 | 24 | 2018 |
Toward Large-Scale Ga2O3 Membranes via Quasi-Van Der Waals Epitaxy on Epitaxial Graphene Layers JH Min, KH Li, YH Kim, JW Min, CH Kang, KH Kim, JS Lee, KJ Lee, ... ACS Applied Materials & Interfaces 13 (11), 13410-13418, 2021 | 22 | 2021 |
Engineering Band‐Type Alignment in CsPbBr3 Perovskite‐Based Artificial Multiple Quantum Wells KJ Lee, NA Merdad, P Maity, JK El‐Demellawi, Z Lui, L Sinatra, ... Advanced Materials, 2005166, 2021 | 20 | 2021 |
Cascade Electron Transfer Induces Slow Hot Carrier Relaxation in CsPbBr3 Asymmetric Quantum Wells P Maity, NA Merdad, J Yin, KJ Lee, L Sinatra, OM Bakr, OF Mohammed ACS Energy Letters 6 (7), 2602-2609, 2021 | 18 | 2021 |
Dynamical Interconversion between Excitons and Geminate Charge Pairs in Two-Dimensional Perovskite Layers Described by the Onsager–Braun Model N Mondal, R Naphade, X Zhou, Y Zheng, K Lee, I Gereige, A Al-Saggaf, ... The Journal of Physical Chemistry Letters 11 (3), 1112-1119, 2020 | 15 | 2020 |
Enhanced optical output in InGaN/GaN light-emitting diodes by tailored refractive index of nanoporous GaN KJ Lee, S Oh, SJ Kim, SY Yim, NS Myoung, K Lee, JS Kim, SH Jung, ... Nanotechnology 30 (41), 415301, 2019 | 15 | 2019 |
Self-assembled indium tin oxide nanoball-embedded omnidirectional reflectors for high photon extraction efficiency in III-nitride ultraviolet emitters S Oh, KJ Lee, SJ Kim, K Ha, J Jeong, D Kim, KK Kim, SJ Park Nanoscale 9 (22), 7625-7630, 2017 | 14 | 2017 |
Enhanced optical output power of InGaN/GaN light-emitting diodes grown on a silicon (111) substrate with a nanoporous GaN layer KJ Lee, J Chun, SJ Kim, S Oh, CS Ha, JW Park, SJ Lee, JC Song, ... Optics Express 24 (5), 4391-4398, 2016 | 13 | 2016 |
Domain‐Size‐Dependent Residual Stress Governs the Phase‐Transition and Photoluminescence Behavior of Methylammonium Lead Iodide KJ Lee, B Turedi, A Giugni, MN Lintangpradipto, AA Zhumekenov, ... Advanced Functional Materials, 2008088, 2021 | 11 | 2021 |
Large-scale and high-quality III-nitride membranes through microcavity-assisted crack propagation by engineering tensile-stressed Ni layers JH Min, K Lee, TH Chung, JW Min, KH Li, CH Kang, HM Kwak, TH Kim, ... Opto-Electronic Science 1 (10), 220016-1-220016-11, 2022 | 10 | 2022 |
Optical properties of the InAs/InAlGaAs quantum dots subjected to thermal treatments B Jo, J Kim, KJ Lee, H Kim, D Park, CR Lee, JS Kim, SB Bae, WS Han, ... Thin Solid Films 518 (22), 6429-6431, 2010 | 10 | 2010 |
Periodic air-nanoplate-embedded AlGaN/air/Al omnidirectional reflector for high efficiency ultraviolet emitters S Oh, KJ Lee, HJ Lee, SJ Kim, J Han, NW Kang, JS Kwon, H Kim, KK Kim, ... Scripta Materialia 146, 41-45, 2018 | 9 | 2018 |