Effect of surface polymerization on the dispersing and sintering of ultrafine ceramic powders

被引：0

作者：

Yan, LT ^{[1
]}

Si, WJ ^{[1
]}

Miao, HZ ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 2003年 / 32卷

关键词：

ultrafine powders; surface polymerization; dispersion; sintering rate;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Surface modification of the ultrafine ZrO2 powders was achieved by ultrasonic assisted emulsion polymerization and low temperature plasma polymerization. The modified ZrO2 powders showed better dispersion and higher sintering rate than the as-received ZrO2 powders. The mechanism of the improvement of sintering rate by surface polymerization was explained.

引用

页码：787 / 790

页数：4