Synthesis and characterization of a low band gap polymer based on cyclopentadithiophene and thieno[3,4-b]thiophene

被引：1

作者：

Gu, Chuan-Tao ^{[1
]}

Miao, Ya-Wei ^{[1
]}

Zhu, Yao-Wei ^{[1
]}

Qiu, Meng ^{[2
]}

Cong, Hai-Lin ^{[1
]}

Yu, Bing ^{[1
]}

机构：

[1] Qingdao Univ, Coll Mat Sci & Engn, Coll Chem & Chem Engn, Inst Biomed Mat & Engn, Qingdao, Peoples R China

[2] Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao, Peoples R China

来源：

INTEGRATED FERROELECTRICS | 2018年 / 191卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Low band gap polymer; optical properties; cyclopentadithiophene;

D O I：

10.1080/10584587.2018.1457380

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A low band gap polymer based on thieno[3,4-b]thiophene (TT) and cyclopentadithiophene (CPDT), named as P-TT, was synthesized through palladium-catalyzed Stille coupling reaction. Due to the strong electron-donating property of CPDT and quinoidal structural TT, P-TT exhibited narrow band gap (1.30 eV). Optical and thermal properties of P-TT had been investigated.

引用

页码：111 / 115

页数：5

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