A 3D star-shaped non-fullerene acceptor for solution-processed organic solar cells with a high open-circuit voltage of 1.18 V

被引：286

作者：

Lin, Yuze ^{[1
,2
,3
]}

Cheng, Pei ^{[1
,2
,3
]}

Li, Yongfang ^{[1
,2
]}

Zhan, Xiaowei ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China

[2] Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China

[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 39期

关键词：

SMALL-MOLECULE; POLYMER; EFFICIENCY;

D O I：

10.1039/c2cc31511d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel 3D star-shaped acceptor based on triphenylamine as a core and diketopyrrolopyrrole as arms (S(TPA-DPP)) was synthesized. S(TPA-DPP) exhibited excellent thermal stability, strong absorption, and very high open-circuit voltage (1.18 V) in solution-processed organic solar cells based on P3HT : S(TPA-DPP).

引用

收藏

页码：4773 / 4775

页数：3

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