Multi-component non-fullerene acceptors with tunable bandgap structures for efficient organic solar cells

被引：50

作者：

Gao, Bowei ^{[1
,2
]}

Yao, Huifeng ^{[1
]}

Hou, Junxian ^{[3
]}

Yu, Runnan ^{[1
,2
]}

Hong, Ling ^{[1
,2
]}

Xu, Ye ^{[1
,2
]}

Hou, Jianhui ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, State Key Lab Polymer Phys & Chem, Beijing Natl Lab Mol Sci,Inst Chem, Beijing 100190, Peoples R China

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

[3] Engn Hebei Univ Engn, Coll Mat Sci, Dept Composite Mat & Engn, Handan 056038, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2018年 / 6卷 / 46期

基金：

中国国家自然科学基金;

关键词：

POLYMER; DESIGN;

D O I：

10.1039/c8ta09830a

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A ternary organic solar cell, consisting of two compatible non-fullerene acceptors and one wide band-gap donor, with a high efficiency of over 14% is reported, and the working mechanism of the bandgap structure modulation is studied. Based on that, we fabricate six-component OSCs by selecting one donor and five non-fullerene acceptors, exhibiting easily tuned current and voltage.

引用

页码：23644 / 23649

页数：6

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