N-Annulated perylene-based metal-free organic sensitizers for dye-sensitized solar cells

被引：78
|
作者：
Yang, Liu [1 ,2 ]
Zheng, Zhiwei [3 ,4 ]
Li, Yan [1 ]
Wu, Wenjun [3 ,4 ]
Tian, He [3 ,4 ]
Wang, Zhaohui [1 ]
机构：
[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Organ Solids, Beijing 100190, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China
[4] E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 23期
基金：
中国国家自然科学基金;
关键词：
CHARGE RECOMBINATION; GRAPHENE NANORIBBONS; CONJUGATED LINKERS; EFFICIENT; DONOR; SEMICONDUCTORS; THIOPHENE; ACCEPTORS; DIIMIDES; UNIT;
D O I：
10.1039/c5cc00650c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A series of novel metal-free organic sensitizers based on N-annulated perylene derivatives have been designed and synthesized, and exhibit broad absorption spectra in the visible region. The dye-sensitized solar cells exhibit overall conversion efficiencies ranging from 4.90% to 8.28% under AM 1.5 solar conditions.
引用
收藏
页码：4842 / 4845
页数：4
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