Non-halogenated solvents for environmentally friendly processing of high-performance bulk-heterojunction polymer solar cells

被引:168
作者
Chueh, Chu-Chen [1 ,2 ,3 ]
Yao, Kai [1 ,4 ]
Yip, Hin-Lap [1 ]
Chang, Chih-Yu [1 ]
Xu, Yun-Xiang [1 ]
Chen, Kung-Shih [1 ]
Li, Chang-Zhi [1 ]
Liu, Peng [5 ]
Huang, Fei [5 ]
Chen, Yiwang [4 ]
Chen, Wen-Chang [2 ,3 ]
Jen, Alex K. -Y. [1 ]
机构
[1] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA
[2] Natl Taiwan Univ, Dept Chem Engn, Taipei 106, Taiwan
[3] Natl Taiwan Univ, Inst Polymer Sci & Engn, Taipei 106, Taiwan
[4] Nanchang Univ, Dept Chem, Inst Polymer, Nanchang 330031, Peoples R China
[5] S China Univ Technol, State Key Lab Luminescence Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China
基金
美国国家科学基金会;
关键词
EFFICIENCY; MORPHOLOGY; SOLUBILITY; LAYER; PHOTOCELLS; ADDITIVES; DIFFUSION; ACCEPTOR;
D O I
10.1039/c3ee41915k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
High-performance bulk-heterojunction (BHJ) polymer solar cells (PSCs) processed from non-halogenated solvents with power conversion efficiency values over 7% are demonstrated for the first time. The effects of these solvents on the morphology, charge mobility, and PSC device performance have been systematically studied. The general applicability of these non-halogenated solvents to diverse polymer/fullerene systems has also been demonstrated.
引用
收藏
页码:3241 / 3248
页数:8
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