MICROSTRUCTURE OF PRESSURELESS SINTERED H-BN

被引：0
|
作者：
MIYAZAKI, Y
HARADA, H
SAKAMAKI, S
HAGIO, T
机构：
来源：
NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 1991年 / 99卷 / 07期
关键词：
H-BORON NITRIDE; PRESSURELESS SINTERING; MICROSTRUCTURE;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Microstructure of pessureless sintered bodies of h-BN fabricated using an activated powder by mechanochemical treatments has been examined by SEM and TEM observations. The BN compacts obtained by the pressurless sintering showed three dimensionally bonded network structure consisted of platy BN microcrystals. The interconnected regions between two particles are continuous in microstructure without any orientational relationship between them. The interconnected network, which would improve properties of BN bodies, was characterized for the pressureless sintered bodies.
引用
收藏
页码：582 / 585
页数：4
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