Efficient small molecule organic semiconductor containing bis-dimethylfluorenyl amino benzo[b]thiophene for high open circuit voltage in high efficiency solution processed organic solar cell

被引：25

作者：

Kim, Jooyoung ^{[1
]}

Ko, Haye Min ^{[1
]}

Cho, Nara ^{[1
]}

Paek, Sanghyun ^{[1
]}

Lee, Jae Kwan ^{[2
]}

Ko, Jaejung ^{[1
]}

机构：

[1] Korea Univ, Dept New Mat Chem, Chungnam 330700, South Korea

[2] Chosun Univ, Dept Chem Educ, Kwangju 501759, South Korea

来源：

RSC ADVANCES | 2012年 / 2卷 / 07期

基金：

新加坡国家研究基金会;

关键词：

INTERNAL CHARGE-TRANSFER; ACCEPTOR;

D O I：

10.1039/c2ra01271e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new small molecule organic semiconductor, bisDMFABT-Th-MMN, containing a benzothiophene donor and methylenemalononitrile acceptor, exhibited high power conversion efficiency of 4.01% with a high open circuit voltage of 0.95 V in solution processed small molecule organic solar cells.

引用

页码：2692 / 2695

页数：4

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