无机材料学报2001，Vol.16Issue(1)：165-168,4.
无压烧结制备氧氮化硅陶瓷
Pressureless Sintering of Si2N2O
摘要
Abstract
Dense Si2N2O ceramics were pressurelessly sintered from β-Si3N4 and SiO2 powders with 4wt% MgAl2O4 additive. Microstructures of this material consisted of rod-like Si2N2O grains and a little amount of β-Si3N4. The effect of sintering temperatures on the microstructures was studied. Crack deflection profile suggested transgranular fracture of the material.关键词
氧氮化硅/无压烧结/显微结构/力学性能分类
化学化工引用本文复制引用
徐鑫,黄莉萍,葛其明,符锡仁..无压烧结制备氧氮化硅陶瓷[J].无机材料学报,2001,16(1):165-168,4.
