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Wei Ma
Researcher at Xi'an Jiaotong University
Publications - 570
Citations - 38750
Wei Ma is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Organic solar cell & Polymer solar cell. The author has an hindex of 82, co-authored 438 publications receiving 30282 citations. Previous affiliations of Wei Ma include Chinese Academy of Sciences & South China University of Technology.
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Journal ArticleDOI
Influence of alkyl chains on photovoltaic properties of 3D rylene propeller electron acceptors
Huiting Fu,Huiting Fu,Dong Meng,Xiangyi Meng,Xiaobo Sun,Lijun Huo,Yuzun Fan,Yan Li,Wei Ma,Yanming Sun,Zhaohui Wang +10 more
TL;DR: A series of propeller-shaped triperylene hexaimide (TPH) non-fullerene acceptors, featuring branched alkyl side chains with different lengths, have been designed and synthesized as mentioned in this paper.
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Efficient fullerene-free organic solar cells based on fused-ring oligomer molecules
Yuze Lin,Yuze Lin,Jiayu Wang,Tengfei Li,Yang Wu,Cheng Wang,Lei Han,Yuehan Yao,Wei Ma,Xiaowei Zhan +9 more
TL;DR: In this paper, the authors designed and synthesized monodisperse fused-ring oligomer molecules benzo[1,2-b:4,5-b′]dithiophene (BDT) flanked with electron-withdrawing diketopyrrolopyrrole (DPP).
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Reducing Energy Disorder in Perovskite Solar Cells by Chelation.
Yiting Jiang,Jiabin Wang,Huachao Zai,Dongyuan Ni,Jiayu Wang,Peiyao Xue,Nengxu Li,Boyu Jia,Huanjun Lu,Yu Zhang,Feng Wang,Zhenyu Guo,Zhaozhao Bi,Haipeng Xie,Qian Wang,Wei Ma,Yingfeng Tu,Huanping Zhou,Xiaowei Zhan +18 more
TL;DR: In this article , a series of fullerene dyads FP-Cn (n = 4, 8, 12) were designed to replace PCBM as an electron transport layer, where [60]fullerene is linked with a terpyridine chelating group via a flexible alkyl chain of different lengths as a spacer.
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Incorporation of Fluorine onto Different Positions of Phenyl Substituted Benzo[1,2-b:4,5-b ']dithiophene Unit: Influence on Photovoltaic Properties
Jun Yuan,Yingping Zou,Ruili Cui,Yi-Hsiang Chao,Zaiyu Wang,Mingchao Ma,Yuehui He,Yongfang Li,Amanda Rindgen,Wei Ma,Dequan Xiao,Zhishan Bo,Xinjun Xu,Lidong Li,Chain-Shu Hsu +14 more
TL;DR: In this paper, two low bandgap conjugated copolymers containing alternating meta-fluoro-p-alkoxyphenyl- (m-FPO-) or pfluoro -malkoxymethyl-m-alkoxide-poly(n) substituted benzodithiophenes-co-benzooxadiazole (BO) were designed and synthesized.
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Cold Crystallization Temperature Correlated Phase Separation, Performance, and Stability of Polymer Solar Cells
TL;DR: In this article, a linear correlation between phase separation parameters and cold crystallization temperature (TCC) was established, which helps to select the appropriate donor for a specific acceptor.