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
收藏
页码：111 / 115
页数：5
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