| Point defects, compositional fluctuations, and secondary phases in non-stoichiometric kesterites S Schorr, G Gurieva, M Guc, M Dimitrievska, A Pérez-Rodríguez, ... Journal of Physics: Energy 2 (1), 012002, 2019 | 165 | 2019 |
| Adjusting the Anisotropy of 1D Sb2Se3 Nanostructures for Highly Efficient Photoelectrochemical Water Splitting W Yang, J Ahn, Y Oh, J Tan, H Lee, J Park, HC Kwon, J Kim, W Jo, J Kim, ... Advanced Energy Materials 8 (14), 1702888, 2018 | 125 | 2018 |
| Single Phase Formation of SnS Competing with SnS2 and Sn2S3 for Photovoltaic Applications: Optoelectronic Characteristics of Thin-Film Surfaces and Interfaces J Kim, J Kim, S Yoon, J Kang, CW Jeon, W Jo The Journal of Physical Chemistry C 122 (6), 3523-3532, 2018 | 66 | 2018 |
| The alterations of carrier separation in kesterite solar cells KJ Yang, S Kim, JH Sim, DH Son, DH Kim, J Kim, W Jo, H Yoo, JH Kim, ... Nano Energy 52, 38-53, 2018 | 57 | 2018 |
| Sodium Effects on the Diffusion, Phase, and Defect Characteristics of Kesterite Solar Cells and Flexible Cu2ZnSn(S,Se)4 with Greater than 11% Efficiency KJ Yang, S Kim, SY Kim, DH Son, J Lee, YI Kim, SJ Sung, DH Kim, ... Advanced Functional Materials 31 (29), 2102238, 2021 | 53 | 2021 |
| Impact of Na Doping on the Carrier Transport Path in Polycrystalline Flexible Cu2ZnSn(S,Se)4 Solar Cells WL Jeong, KP Kim, J Kim, HK Park, JH Min, JS Lee, SH Mun, ST Kim, ... Advanced Science 7 (21), 1903085, 2020 | 42 | 2020 |
| High photo-conversion efficiency Cu2ZnSn (S, Se) 4 thin-film solar cells prepared by compound-precursors and metal-precursors J Kim, GY Kim, DH Son, KJ Yang, DH Kim, JK Kang, W Jo Solar Energy Materials and Solar Cells 183, 129-136, 2018 | 31 | 2018 |
| Electrical generation and deletion of magnetic skyrmion‐bubbles via vertical current injection S Yang, KW Moon, TS Ju, C Kim, HJ Kim, J Kim, BX Tran, JI Hong, ... Advanced Materials 33 (45), 2104406, 2021 | 28 | 2021 |
| Phase formation and local charge transport of lead-free CH3NH3Sn (I1− xBrx) 3 (0≤ x≤ 1) perovskite solar cells fabricated by solvent optimization BP Nguyen, D Shin, HR Jung, J Kim, TTT Nguyen, S Yoon, Y Yi, W Jo Solar Energy 186, 136-144, 2019 | 28 | 2019 |
| Role of Na in solution-processed CuInSe2 (CISe) devices: A different story for improving efficiency S Rehan, J Moon, TG Kim, J Gwak, J Kim, JW Kim, W Jo, SK Ahn, SJ Ahn Nano Energy 48, 401-412, 2018 | 28 | 2018 |
| Nanoscale investigation of surface potential distribution of Cu2ZnSn(S,Se)4 thin films grown with additional NaF layers GY Kim, J Kim, W Jo, DH Son, DH Kim, JK Kang Nano Convergence 1, 1-8, 2014 | 24 | 2014 |
| Sodium-assisted passivation of grain boundaries and defects in Cu 2 ZnSnSe 4 thin films J Kim, GY Kim, TTT Nguyen, S Yoon, YK Kim, SY Lee, M Kim, DH Cho, ... Physical Chemistry Chemical Physics 22 (14), 7597-7605, 2020 | 23 | 2020 |
| A simple and robust route toward flexible CIGS photovoltaic devices on polymer substrates: Atomic level microstructural analysis and local opto-electronic investigation K Kim, J Kim, MG Gang, SH Kim, S Song, Y Cho, D Shin, YJ Eo, I Jeong, ... Solar Energy Materials and Solar Cells 195, 280-290, 2019 | 23 | 2019 |
| Effects of Mo back-contact annealing on surface potential and carrier transport in Cu 2 ZnSnS 4 thin film solar cells J Kim, GY Kim, W Jo, KJ Yang, JH Sim, DH Kim, JK Kang RSC advances 6 (105), 103337-103345, 2016 | 21 | 2016 |
| Flexible kesterite thin-film solar cells under stress HK Park, Y Cho, J Kim, S Kim, S Kim, J Kim, KJ Yang, DH Kim, JK Kang, ... npj flexible electronics 6 (1), 91, 2022 | 16 | 2022 |
| Enhanced carrier transport over grain boundaries in lead-free CH3NH3Sn (I1− xBrx) 3 (0≤ x≤ 1) perovskite solar cells BP Nguyen, HR Jung, J Kim, W Jo Nanotechnology 30 (31), 314005, 2019 | 16 | 2019 |
| Reduced extrinsic recombination process in anatase and rutile TiO2 epitaxial thin films for efficient electron transport layers YS Kim, HJ Jin, HR Jung, J Kim, BP Nguyen, J Kim, W Jo Scientific Reports 11 (1), 6810, 2021 | 13 | 2021 |
| Identification of marcasite in pyrite FeS 2 thin films and the films' carrier transport characteristics J Kim, GY Kim, H Moon, S Yoon, IW Seo, Y Lee, DG Moon, SJ Ahn, W Jo RSC advances 6 (84), 81394-81399, 2016 | 13 | 2016 |
| Carrier transport and surface potential over phase variations in the surface and bulk of highly efficient Cu2ZnSn(S,Se)4 solar cells J Kim, J Kim, E Ko, S Yoon, JH Sim, KJ Yang, DH Kim, JK Kang, YJ Song, ... Progress in Photovoltaics: Research and Applications 28 (5), 382-392, 2020 | 12 | 2020 |
| Unraveling interface characteristics of Zn (O, S)/Cu (In, Ga) Se2 at nanoscale: Enhanced hole transport by tuning band offsets J Kim, J Kim, E Ko, HK Park, S Yoon, DH Cho, WJ Lee, YD Chung, W Jo Applied Surface Science 509, 144782, 2020 | 12 | 2020 |