金属物理—化学法制备高纯金属氧化物粉体的研究现状  

Progress of Metal Physical-chemical Method in Preparing High Purity Metal-oxide Powders

作　　者：施安[1] 刘建良[1] 胡劲[1] 徐茂[1] 郑福前[1] 

机构地区：[1]昆明贵金属研究所,云南昆明650221

出　　处：《昆明理工大学学报（理工版）》2003年第4期34-35,48,共3页Journal of Kunming University of Science and Technology(Natural Science Edition)

摘　　要：金属物理—化学法是制备高纯金属氧化物亚微米、纳米级陶瓷粉体的新工艺 ,文中列举了活性金属粉末直接水解法及金属液雾燃烧法两种方法 .从方法的机理、特点、应用范围、改进与完善的方向等方面综述了金属物理—化学法的研究现状 。Metal physical-chemical method is a new technology for preparing high purity micrometer, nanometer ceramic metal oxides powder. Active metal powder hydrating method and liquid metal automation combustion method are illustrated in detail, and the current situation of the metal physical-chemical method is reviewed from such aspects as the mechanism, characteristics, applying ranges and technology improvement.

关 键 词：金属物理-化学法 高纯金属氧化物 陶瓷粉体 直接水解法 液雾燃烧法 液相化学法 

分 类 号：TB321[一般工业技术—材料科学与工程]