Preparation of electrically conducting particles consisting of a polymer core and a metallic copper shell

被引：8

作者：

Kawahashi, N ^{[1
]}

Shiho, H ^{[1
]}

机构：

[1] JSR Corp, Fine Elect Res Labs, Specialty Mat Lab, Yokaichi, Mie 5108552, Japan

来源：

COLLOID AND POLYMER SCIENCE | 2001年 / 279卷 / 12期

关键词：

copper; particles; coating; core-shell;

D O I：

10.1007/s003960100580

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Micron-sized composite particles consisting of spherical polymer cores and metallic copper shells were prepared. Basic cupric carbonate was coated on sulfonated polymer particles by pH-controlled hydrolysis of cupric nitrate. The thickness of the coating layer was controlled by the number of polymer particles. Addition of CO2 during aging increased the shell thickness. Electrically conducting particles were obtained by reduction with hydrogen of the composite particles obtained.

引用

页码：1231 / 1235

页数：5

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