摘要
粉体球磨过程中,机械力化学使颗粒和晶粒细化产生裂纹,比表面积增大,晶格缺陷增多,晶格发生畸变和结晶程度降低,甚至诱发低温化学反应,可以制备出高活性陶瓷粉体和性能优异的材料。本文介绍了机械力化学在无机材料研究中的最新进展,影响因素及应用。同时,对其未来发展进行了展望。
The mechanics of mechanochemistry during high-energy ball milling processing was microcosmic, increasing specific surface area, deficiency and the distortion of the crystal lattice as well as inducing chemical reaction at low temperature. High activated ceramic powers and ceramic materials with high quality were prepared using mechanochemistry. The newest process, major effect factor and the application of mechanic chemistry in the study of inorganic material are introduced. At the same time, the future of its development was viewed.
出处
《化工新型材料》
CAS
CSCD
北大核心
2009年第6期7-8,27,共3页
New Chemical Materials
基金
陕西科技大学研究生创新基金资助
关键词
机械力化学
无机材料
球磨过程
制备
mechanochemistry, inorganic material, ball-milling processing, fabrication
作者简介
许红娅（1983-），女，硕士。
