Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Licheng Lou"'
1
Akademický článek
Pd(II)/Pd(IV) redox shuttle to suppress vacancy defects at grain boundaries for efficient kesterite solar cells
Autor: Jinlin Wang, Jiangjian Shi, Kang Yin, Fanqi Meng, Shanshan Wang, Licheng Lou, Jiazheng Zhou, Xiao Xu, Huijue Wu, Yanhong Luo, Dongmei Li, Shiyou Chen, Qingbo Meng
Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Charge loss at grain boundaries of kesterite Cu2ZnSn(S, Se)4 polycrystalline absorbers is an important cause limiting the performance of this emerging thin-film solar cell. Herein, we report a Pd element assisted reaction strategy to suppres
Externí odkaz: https://doaj.org/article/98073ef3bea548b7ab1b3a26103e66fc
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2
Akademický článek
Controlling Selenization Equilibrium Enables High-Quality Kesterite Absorbers for Efficient Solar Cells
Autor: Xiao Xu, Jiazheng Zhou, Kang Yin, Jinlin Wang, Licheng Lou, Menghan Jiao, Bowen Zhang, Dongmei Li, Jiangjian Shi, Huijue Wu, Yanhong Luo, Qingbo Meng
Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Kesterite Cu2ZnSn(S, Se)4 is considered one of the most competitive photovoltaic materials due to its earth-abundant and nontoxic constituent elements, environmental friendliness, and high stability. However, the preparation of high-quality
Externí odkaz: https://doaj.org/article/571cdd0ffea849b5ba8a2145764616c1
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3
Lanthanum-induced synergetic carrier doping of heterojunction to achieve high-efficiency kesterite solar cells
Autor: Kang Yin, Licheng Lou, Jinlin Wang, Xiao Xu, Jiazheng Zhou, Jiangjian Shi, Dongmei Li, Huijue Wu, Yanhong Luo, Qingbo Meng
Publikováno v: Journal of Materials Chemistry A. 11:9646-9653
We introduced La to realize a synergetic doping of the CdS/kesterite heterojunction to overcome the carrier concentration limit of kesterite solar cells and achieved a high efficiency of 13.9%.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8e96c009cdcdd0d7f7756accfd6c241
https://doi.org/10.1039/d3ta00597f
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7
Two-Step Annealing CZTSSe/CdS Heterojunction to Improve Interface Properties of Kesterite Solar Cells
Autor: Jiazheng Zhou, Jiangjian Shi, Huijue Wu, Fanqi Meng, Jinlin Wang, Dongmei Li, Qingbo Meng, Yanhong Luo, Biwen Duan, Licheng Lou
Publikováno v: ACS Applied Materials & Interfaces. 13:55243-55253
The post-heating treatment of the CZTSSe/CdS heterojunction can enhance the interfacial properties of kesterite Cu2ZnSn(S,Se)4 (CZTSSe) solar cells. In this regard, a two-step annealing method was developed to enhance the heterojunction quality for t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc4c65d082ca294ae9092892b917ca39
https://doi.org/10.1021/acsami.1c18152
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