Preparation and characterization of a conjugated polymer and copper nanoparticle composite material: A chemical synthesis route

被引：15

作者：

Mallick, K

Witcomb, MJ

Scurrell, MS

机构：

[1] Univ Witwatersrand, Sch Chem, Inst Mol Sci, ZA-2050 Wits, South Africa

[2] Univ Witwatersrand, Electron Microscope Unit, ZA-2050 Wits, South Africa

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 2005年 / 123卷 / 02期

基金：

新加坡国家研究基金会;

关键词：

conjugated polymer; nanoparticles; TEM; UV-vis spectroscopy; Raman spectroscopy;

D O I：

10.1016/j.mseb.2005.07.011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report here on a novel in situ synthetic method for the preparation of a poly-(3,5 dimethyl aniline) and copper nanoparticle composite material. 3,5 Dimethyl aniline and copper sulfate were used as the precursors. During the reaction, 3,5 dimethyl aniline oxidizes to form poly-(3,5 dimethyl aniline), while copper sulfate is reduced and forms copper nanoparticles. The structure of the polymer was investigated using UV-vis, IR and Raman analyses. TEM and SEM studies, respectively, yielded the nanoparticle size and the morphology of the composite material. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：181 / 186

页数：6

共 47 条

[31] POLYANILINE - A NEW CONCEPT IN CONDUCTING POLYMERS [J].