摘要
液相法制备纳米粉体时,最重要的问题之一是防止颗粒的团聚。分析了团聚体的成因,并介绍了制备无团聚纳米粉体的几种有效方法。
Preventing agglomeration of particles is one of the most important problems
in the preparation of nanometer powders by means of liquid-phase method. The causes of agglomeration are analyzed, and several effective methods for preparation of free-agglomeration nanometer powders are described.
出处
《材料导报》
EI
CAS
CSCD
北大核心
1998年第2期11-13,共3页
Materials Reports
关键词
纳米粉体
液相法
制备
防团聚法
nanometer powders, agglomeration, drying, surface modification