Preparation of ultrafine particles of copper by reduction in a W/O emulsion system

被引：0

作者：

Itoh, Hiroyuki ^{[1
,2
]}

Miura, Moto-O ^{[1
]}

Okamoto, Reoki ^{[1
]}

Kikuchi, Eiichi ^{[1
]}

机构：

[1] Department of Applied Chemistry, School of Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku-ku, Tokyo,169, Japan

[2] Department of Mineral Resources Engineering, School of Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku-ku, Tokyo,169, Japan

来源：

Bulletin of the Chemical Society of Japan | 1991年 / 64卷 / 01期

关键词：

Particle size analysis - Emulsification - Heavy ions - Copper compounds;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Ultrafine particles (UFP) of Cu were prepared by reduction in a w/o emulsion system, in which Cu(II) ions dissolved in aqueous droplets were reduced by a reducing agent. This method gave a very narrow particle size distribution. Moreover, the average size of UFP could be controlled by choosing the concentration of Cu ions. © 1991 The Chemical Society of Japan.

引用

页码：333 / 335