Polyaniline micro/nanofibers doped with saturation fatty acids

被引：95

作者：

Zhang, LX

Zhang, LJ

Wan, MX ^{[1
]}

Wei, Y

机构：

[1] Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China

[2] Guangxi Teachers Educ Univ, Dept Chem, Nanning 530001, Peoples R China

[3] Drexel Univ, Dept Chem, Philadelphia, PA 19104 USA

来源：

SYNTHETIC METALS | 2006年 / 156卷 / 5-6期

基金：

中国国家自然科学基金;

关键词：

polyaniline; fatty acid; fiber; template-free method;

D O I：

10.1016/j.synthmet.2006.01.011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polyaniline (PANI) micro/nanofibers (190-450 nm in diameter) doped with saturation fatty acids such as acetic acid (CH3COOH, AA), hexanoic acid (CH3(CH2)(4)COOH, HA), lauric acid (CH3(CH2)(10)COOH, LA) and stearic acid (CH3(CH2)(16)COOH, SA) as the dopant were prepared by template-free method in the presence of ammonium per-sulfate (NH4)(2)S2O8, APS) as an oxidant. It was found that the crystalline, morphology and diameter as well as room-temperature conductivity of the PANI fibers were affected by the number of -CH2- group of the fatty acids. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：454 / 458

页数：5

共 41 条

[1] COUNTERION INDUCED PROCESSIBILITY OF CONDUCTING POLYANILINE AND OF CONDUCTING POLYBLENDS OF POLYANILINE IN BULK POLYMERS [J].