title: Alloy Acceptor: Superior Alternative to PCBM toward Efficient and Stable Organic Solar Cells.
abstract: The alloy acceptor (indene-C60bis-adduct (ICBA)/[6,6]-phenyl-C71-butyric acid-methyl-ester (PC71BM)) is employed to replace the widely used fullerene acceptor (PC71BM) in organic solar cells based on five different polymer donors, which exhibit a higher efficiency and much better device stability than the PC71BM counterpart.
authors.affiliation: Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.|University of Chinese Academy of Sciences, Beijing, 100049, P. R. China.
authors.forename: Pei
authors.initials: P
authors.lastname: Cheng
authors.affiliation: Department of Materials Science and Engineering, College of Engineering, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Peking University, Beijing, 100871, P. R. China.
authors.forename: Cenqi
authors.initials: C
authors.lastname: Yan
authors.affiliation: State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, P. R. China.
authors.forename: Yang
authors.initials: Y
authors.lastname: Wu
authors.affiliation: Department of Materials Science and Engineering, College of Engineering, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Peking University, Beijing, 100871, P. R. China.
authors.forename: Jiayu
authors.initials: J
authors.lastname: Wang
authors.affiliation: Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.|University of Chinese Academy of Sciences, Beijing, 100049, P. R. China.
authors.forename: Meng
authors.initials: M
authors.lastname: Qin
authors.affiliation: Key Laboratory of Luminescence and Optical Information, Ministry of Education, Beijing Jiaotong University, Beijing, 100044, P. R. China.
authors.forename: Qiaoshi
authors.initials: Q
authors.lastname: An
authors.affiliation: National Center for Nanoscience and Technology, Beijing, 100190, P. R. China.
authors.forename: Jiamin
authors.initials: J
authors.lastname: Cao
authors.affiliation: Heeger Beijing Research and Development Center, School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China.
authors.forename: Lijun
authors.initials: L
authors.lastname: Huo
authors.affiliation: Key Laboratory of Luminescence and Optical Information, Ministry of Education, Beijing Jiaotong University, Beijing, 100044, P. R. China.
authors.forename: Fujun
authors.initials: F
authors.lastname: Zhang
authors.affiliation: National Center for Nanoscience and Technology, Beijing, 100190, P. R. China.
authors.forename: Liming
authors.initials: L
authors.lastname: Ding
authors.affiliation: Heeger Beijing Research and Development Center, School of Chemistry and Environment, Beihang University, Beijing, 100191, P. R. China.
authors.forename: Yanming
authors.initials: Y
authors.lastname: Sun
authors.affiliation: State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, P. R. China.
authors.forename: Wei
authors.initials: W
authors.lastname: Ma
authors.affiliation: Department of Materials Science and Engineering, College of Engineering, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Peking University, Beijing, 100871, P. R. China. xwzhan@pku.edu.cn.
authors.forename: Xiaowei
authors.initials: X
authors.lastname: Zhan
keywords: alloy acceptors; binary acceptors; organic solar cells; stability; ternary blends