THE EFFECTS OF POWDER PROCESSING ON THE SINTERING BEHAVIOR OF HIGH-PURITY STOICHIOMETRIC BATIO3

被引：3
|
作者：
HSIEH, HL
FANG, TT
机构：
[1] Department of Materials Engineering, National Cheng Kung University, Tainan
来源：
CERAMICS INTERNATIONAL | 1990年 / 16卷 / 01期
关键词：
D O I：
10.1016/0272-8842(90)90061-J
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：
Powders and compacts of two differently processed high-purity stoichiometric BaTiO3 were characterized by scanning electron microscopy and Hg-penetration analyses. It is shown that wet processing using wet milling and subsequent wet pressing could produce uniform green compacts, and thus high final densities and uniform fine-grained final microstructures could be obtained. The development of flaws arising from binders in both processes has been described. © 1990.
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收藏
页码：39 / 45
页数：7
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