Jeongwon Lee
Konkuk University
5 Papers
18 Citations
Jeongwon Lee is an academic researcher from Konkuk University. The author has contributed to research in topics: Spin coating & Quantum dot. The author has an hindex of 4, co-authored 5 publications.
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Papers
Highly Efficient Amorphous Zn2SnO4 Electron-Selective Layers Yielding over 20% Efficiency in FAMAPbI3-Based Planar Solar Cells
TL;DR: Amorphous Zn2SnO4 (am-ZTO) films with extreme surface uniformity, high electron mobility, and fewer charge traps were successfully developed by controlling the concentrations of 2-methoxyethanol so as to avoid charge traps as mentioned in this paper.
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Solution-processed flexible planar perovskite solar cells: A strategy to enhance efficiency by controlling the ZnO electron transfer layer, PbI 2 phase, and CH 3 NH 3 PbI 3 morphologies
TL;DR: In this paper, a synergistic strategy to enhance the power conversion efficiency (PCE) of flexible planar perovskite solar cells (PSCs) by controlling the thickness of the ZnO electron transport layer (ETL), PbI2 phase, and size/morphology of the MAPbI3 absorber layer was reported.
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Influence of defects and nanoscale strain on the photovoltaic properties of CdS/CdSe nanocomposite co-sensitized ZnO nanowire solar cells
TL;DR: In this article, the authors reported the mechanism of the power conversion efficiency (PCE) improvement in the ZnO nanowires (NW) based solar cells by using CdS/CdSe nanocomposite sensitizers instead of a single QD sensitization layer.
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Effect of manganese dopants on defects, nano-strain, and photovoltaic performance of Mn–CdS/CdSe nanocomposite-sensitized ZnO nanowire solar cells
TL;DR: In this article, the authors reported the mechanism of power conversion efficiency (PCE) enhancement in CdS/CdSe quantum dot (QD) composite-sensitized ZnO nanowire (NW) solar cells when Mn2+ ions are doped in QDs.
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Effect of hyperspectral image-based initial conditions on improving short-term algal simulation of hydrodynamic and water quality models.
JongCheol Pyo,Yong Sung Kwon,Joong-Hyuk Min,Gibeom Nam,Yong-Sik Song,Jung Min Ahn,Sanghyun Park,Jeongwon Lee,Kyung Hwa Cho,Yongeun Park +9 more
TL;DR: In this paper, the authors applied fine-resolution algal data to configure the initial conditions of a hydrodynamic and water quality model and compared the accuracy of short-term algal simulations with the results simulated using conventional point-based initial conditions.