Poly(thiophene)s prepared via electrochemical solid-state oxidative cross-linking. A comparative study

被引：35

作者：

Jang, SY

Sotzing, GA

Marquez, M

机构：

[1] Univ Connecticut, Inst Sci Mat, Dept Chem, Storrs, CT 06269 USA

[2] Univ Connecticut, Inst Sci Mat, Polymer Program, Storrs, CT 06269 USA

[3] Kraft Foods R&D, Nanotechnol Lab, Glenview, IL 60025 USA

[4] Los Alamos Natl Lab, Chem Sci & Technol Div, Los Alamos, NM 87545 USA

来源：

MACROMOLECULES | 2004年 / 37卷 / 12期

关键词：

D O I：

10.1021/ma049404s

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A comparative study of solid-state oxidative cross-linking (SOC) of polynorbornylenes containing thiophene (N1T), bithiophene (N2T), and terthiophene pendants (N3T) probing polymerization ability, kinetics, and the electrochemical and optical properties of the resulting conductive polythiophene interpenetrating networks (IPN)s is reported. Generally, conductive IPNs prepared from these systems were found to exhibit the capability to shuttle ions with predominant anion transport during the doping/dedoping process and were found to have doping levels ranging from 17 to 36%. N2T was found to produce conductive IPNs via SOC with a lower energy pi to pi* transition compared to those prepared from N3T.

引用

页码：4351 / 4359

页数：9

共 38 条

[1]

Bayer A.G., 1988, European Patent, Patent No. [0339340A2, 0339340, 339-340, 339340]

[2] New highly conjugated self-doped polythiophenes functionalized with alkylammonium groups [J].