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Alloy Acceptor: Superior Alternative to PCBM toward Efficient and Stable Organic Solar Cells
Author(s) -
Cheng Pei,
Yan Cenqi,
Wu Yang,
Wang Jiayu,
Qin Meng,
An Qiaoshi,
Cao Jiamin,
Huo Lijun,
Zhang Fujun,
Ding Liming,
Sun Yanming,
Ma Wei,
Zhan Xiaowei
Publication year - 2016
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201602067
Subject(s) - organic solar cell , acceptor , materials science , fullerene , alloy , adduct , polymer , indene , chemical engineering , photochemistry , organic chemistry , composite material , chemistry , physics , engineering , condensed matter physics
The alloy acceptor (indene‐C 60 bis‐adduct (ICBA)/[6,6]‐phenyl‐C 71 ‐butyric acid‐methyl‐ester (PC 71 BM)) is employed to replace the widely used fullerene acceptor (PC 71 BM) in organic solar cells based on five different polymer donors, which exhibit a higher efficiency and much better device stability than the PC 71 BM counterpart.