Zobrazeno 1 - 10 of 57 pro vyhledávání: '"Hanjian Lai,"'
1
Akademický článek
Phenanthroline-carbolong interface suppress chemical interactions with active layer enabling long-time stable organic solar cells
Autor: Xue Lai,, Shiyan Chen,, Xiaoyu Gu,, Hanjian Lai,, Yunpeng Wang,, Yulin Zhu,, Hui Wang,, Jianfei Qu,, Aung Ko Ko Kyaw, Haiping Xia, Feng He
Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract To restrain the chemical reaction at cathode interface of organic solar cells, two cathode interfacial materials are synthesized by connecting phenanthroline with carbolong unit. Consequently, the D18:L8-BO based organic solar cell with doub
Externí odkaz: https://doaj.org/article/6162ff9186104e7b89adc3ef056e34ae
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2
Akademický článek
Isomer-free: Precise Positioning of Chlorine-Induced Interpenetrating Charge Transfer for Elevated Solar Conversion
Autor: Hanjian Lai, Hui Chen, Jiadong Zhou, Jianfei Qu, Pengjie Chao, Tao Liu, Xiaoyong Chang, Nan Zheng, Zengqi Xie, Feng He
Publikováno v: iScience, Vol 17, Iss , Pp 302-314 (2019)
Summary: The influence caused by the position of the chlorine atom on end groups of two non-fullerene acceptors (ITIC-2Cl-δ and ITIC-2Cl-γ) was intensely investigated. The single-crystal structures show that ITIC-2Cl-γ has a better molecular plana
Externí odkaz: https://doaj.org/article/2f23f514ad66439f9faf0805aee8d8c3
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5
Akademický článek
Bromination: An Alternative Strategy for Non‐Fullerene Small Molecule Acceptors
Autor: Huan Wang, Tao Liu, Jiadong Zhou, Daize Mo, Liang Han, Hanjian Lai, Hui Chen, Nan Zheng, Yulin Zhu, Zengqi Xie, Feng He
Publikováno v: Advanced Science, Vol 7, Iss 9, Pp n/a-n/a (2020)
Abstract The concept of bromination for organic solar cells has received little attention. However, the electron withdrawing ability and noncovalent interactions of bromine are similar to those of fluorine and chlorine atoms. A tetra‐brominated non
Externí odkaz: https://doaj.org/article/c28e8198f8b14f209c542c8a62c5246b
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6
Achieving high performance organic solar cells with a closer π–π distance in branched alkyl-chain acceptors
Autor: Pu Tan, Congcong Cao, Yue Cheng, Hui Chen, Hanjian Lai, Yulin Zhu, Liang Han, Jianfei Qu, Nan Zheng, Yuanzhu Zhang, Feng He
Publikováno v: Journal of Materials Chemistry A. 11:9538-9545
This study describes a strategy for improving organic photovoltaic materials performance by adjusting the packing mode with a branched alkyl-chain, BTIC-TCl-b. This modification significantly reduces the π–π distance and boosts the power conversi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db16c89f3474a2cbcae909a8da170369
https://doi.org/10.1039/d3ta01049j
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