All-Polymer Solar Cells Based on Absorption-Complementary Polymer Donor and Acceptor with High Power Conversion Efficiency of 8.27%

被引:671
作者
Gao, Liang [1 ,2 ]
Zhang, Zhi-Guo [1 ]
Xue, Lingwei [1 ]
Min, Jie [1 ]
Zhang, Jianqi [3 ]
Wei, Zhixiang [3 ]
Li, Yongfang [1 ,4 ]
机构
[1] Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China
[4] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Lab Adv Optoelect Mat, Suzhou 215123, Jiangsu, Peoples R China
关键词
PHOTOVOLTAIC CELLS; PERFORMANCE; RECOMBINATION; TRANSISTORS; COMPETITION; MORPHOLOGY; STATES;
D O I
10.1002/adma.201504629
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
High-efficiency all-polymer solar cells with less thickness-dependent behavior are demonstrated by using a low bandgap n-type conjugated polymer N2200 as acceptor and an absorption-complementary difluorobenzotriazole-based medium-bandgap polymer J51 as donor. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:1884 / 1890
页数:7
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