溶剂稳定的钯金属纳米颗粒的制备  

Preparation of Solvent-stabilized Palladium Nanoparticles

作　　者：何武强[1] 

机构地区：[1]中南民族大学工商学院环境与生命科学系,湖北武汉430065

出　　处：《化工技术与开发》2009年第6期20-21,52,共3页Technology & Development of Chemical Industry

摘　　要：分别用三缩四乙二醇和乙二醇作溶剂,得到了小粒径的钯金属纳米颗粒,反应条件温和,操作简单,得到的颗粒粒径小而且分布均匀,同时考察了溶剂、碱以及稳定剂PVP对粒径的影响。The small-size palladium nanoparticle using tetraethylene glycol and glycol as the solvent was prepared. The preparation was characterized with mild reaction conditions, easy operations, and small-sized and evenlydistributed outcome. In addition, the influence of solvents, alkali, and PVP on particle size were studied.

关 键 词：纳米 钯 TEM 

分 类 号：TB383[一般工业技术—材料科学与工程]