Donor-acceptor-Type Polymers Based on Dithieno[2,3-b;7,6-b]carbazole Unit for Photovoltaic Applications

被引：15
|
作者：
Kimoto, Atsushi [1 ]
Tajima, Yusuke [1 ]
机构：
[1] RIKEN, Ctr Intellectual Property Strategies, Wako, Saitama 3510198, Japan
来源：
ORGANIC LETTERS | 2012年 / 14卷 / 09期
关键词：
HETEROJUNCTION SOLAR-CELLS; CONJUGATED POLYMERS; PERFORMANCE; CARBAZOLE; EFFICIENCY; INDACENODITHIOPHENE; DERIVATIVES; TRANSISTORS; COPOLYMERS; ANALOGS;
D O I：
10.1021/ol300709u
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Dithieno[2,3-b;7,6-b]carbazole (TCZT), a type of heteropentacene with nitrogen and sulfur atoms, was synthesized with a focus on the unique reactivity of carbazole via double intramolecular Friedel-Crafts acylation. A donor-acceptor-type polymer (PTCZTBT) was also synthesized, and Its physicochemical properties are reported.
引用
收藏
页码：2282 / 2285
页数：4
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