Formamidinium-based planar heterojunction perovskite solar cells with alkali carbonate-doped zinc oxide layer
Jaeki Jeong, Haeyeon Kim, Yung Jin Yoon, Bright Walker, Seyeong Song, Jungwoo Heo, Song Yi Park, Jae Won Kim, Gi-Hwan Kim, Jin Young Kim
RSC Advances, 2018
32
Fluorine Functionalized Graphene Nano Platelets for Highly Stable Inverted Perovskite Solar Cells
Gi-Hwan Kim, Hyungsu Jang, Yung Jin Yoon, Jaeki Jeong, Song Yi Park, Bright Walker, In-Yup Jeon, Yimhyun Jo, Hyun Yoon, Minjin Kim, Jong-Beom Baek, Dong Suk Kim, Jin Young Kim
Nano Letters, 2017
33
A high temperature-short time annealing process for high performance large-area perovskite solar cells
Minjin Kim, Gi-Hwan Kim, Kyoung Suk Oh, Yimhyun Jo, Hyun Yoon, Ka-Hyun Kim, Heon Lee, Jin Young Kim, Dong Suk Kim
ACS nano, 2017
34
Field-emission from quantum-dot-in-perovskite solids
F. Pelayo Garcia de Arquer, X. Gong, R. P. Sabatini, M. Liu, Gi-Hwan Kim, B. R. Sutherland, O. Voznyy, J. Xu, Y. Pang, S. Hoogland, D. Sinton, E. H. Sargent
Nature Communications, 2017
35
Clean thermal decomposition of tertiary-alkyl metal thiolates to metal sulfides: environmentally-benign, non-polar inks for solution-processed chalcopyrite solar cells Ternary Halide Perovskites for Highly Efficient Solution-Processed Hybrid Solar Cells
Jungwoo Heo, Gi-Hwan Kim, Jaeki Jeong, Yung Jin Yoon, Jung Hwa Seo, Bright Walker, Jin Young Kim
Scientific Reports, 2016
36
Ternary Halide Perovskites for Highly Efficient Solution-Processed Hybrid Solar Cells
Jaeki Jeong, Hak-Beom Kim, Haeyeon Kim, Bright Walker, Seyeong Song, Jungwoo Heo, Yung Jin Yoon, Yimhyun Jo, Hyosung Choi, Gi-Hwan Kim, Dong Suk Kim, Jin Young Kim
ACS Energy Letters, 2016
37
Pure Cubic-Phase Hybrid Iodobismuthates AgBi2I7 for Thin-Film Photovoltaics
Younghoon Kim, Zhenyu Yang, Ankit Jain, Oleksandr Voznyy, Gi-Hwan Kim, Min Liu, Li Na Quan, F. Pelayo Garca de Arquer, Riccardo Comin, James Z. Fan, Edward H. Sargent
Mengxia Liu, F. Pelayo García de Arquer, Yiying Li, Xinzheng Lan, Gi-Hwan Kim, Oleksandr Voznyy, Lethy Krishnan Jagadamma, Abdullah Saud Abbas, Sjoerd Hoogland, Zhenghong Lu, Jin Young Kim, Aram Amassian, Edward H. Sargent
Advanced Materials, 2016
39
Photocurrent Extraction Efficiency near Unity in a Thick Polymer Bulk Heterojunction
Seo-Jin Ko, Bright Walker, Thanh Luan Nguyen, Hyosung Choi, Jason Seifter, Mohammad Afsar Uddin, Taehyo Kim, Seongbum Kim, Jungwoo Heo, Gi-Hwan Kim, Shinuk Cho, Alan J. Heeger, Han Young Woo, Jin Young Kim