摘要
分析烧结助剂在低温烧结制备高热导率AlN陶瓷过程中的作用和机理;综述AlN低温烧结助剂的研究实践;介绍烧结助剂的选择原则和几种不同烧结助剂体系对AlN陶瓷材料的烧结致密度与热导率的影响。
The effects of sintering aids on sintering of AlN ceramics with high thermal conductivity at low- temperatures and its mechanisms are analyzed. The research status of the low-temperature sintering aids of AlN ceramic is reviewed. The choice principle of sintering aids and the effects of several kinds of sintering aids on the density and heat conductivity of AlN ceramics are introduced.
出处
《粉末冶金技术》
CAS
CSCD
北大核心
2009年第1期62-66,共5页
Powder Metallurgy Technology
关键词
ALN
低温烧结
烧结助剂
热导率
致密度
AlN
low-temperature sintering
sintering aid
heat conductivity
density
