Solution-processed bulk heterojunction solar cells based on a porphyrin small molecule with 7% power conversion efficiency

被引：209
|
作者：
Qin, Hongmei [1 ]
Li, Lisheng [1 ]
Guo, Fangqing [1 ]
Su, Shijian [1 ]
Peng, Junbiao [1 ]
Cao, Yong [1 ]
Peng, Xiaobin [1 ]
机构：
[1] S China Univ Technol, State Key Lab Luminescent Mat & Devices, Inst Polymer Optoelect Mat & Devices, Guangzhou 510640, Peoples R China
来源：
ENERGY & ENVIRONMENTAL SCIENCE | 2014年 / 7卷 / 04期
基金：
中国国家自然科学基金; 对外科技合作项目（国际科技项目）;
关键词：
POLYMER PHOTOVOLTAIC CELLS; ORGANIC PHOTOVOLTAICS; SELF-ORGANIZATION; PERFORMANCE; UNIT; CATHODE;
D O I：
10.1039/c3ee43761b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A porphyrin small molecule with less bulky substituents at the porphyrin periphery has been synthesized as a donor material, which exhibits a power conversion efficiency of up to 7.23% under AM 1.5 G irradiation (100 mW cm(-2)) for the solution-processed bulk heterojunction solar cells with PC61BM as the acceptor material.
引用
收藏
页码：1397 / 1401
页数：5
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