RAW-MATERIAL EFFECT ON AIN POWDER SYNTHESIS FROM AL2O3 CARBOTHERMAL REDUCTION

被引：88

作者：

TSUGE, A

INOUE, H

KASORI, M

SHINOZAKI, K

机构：

[1] Toshiba Research and Development Center, Toshiba Corporation, Kawasaki, 210, 1 Komuksai Toshiba-cho, Saiwai-ku

来源：

JOURNAL OF MATERIALS SCIENCE | 1990年 / 25卷 / 05期

关键词：

D O I：

10.1007/BF00638028

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of starting Al2O3 raw materials on the synthesis of AIN powder by Al2O3 carbothermal reduction was investigated. The reactivity of γ-Al2O3 among other materials, is excellent, at 1500° C. The skeleton of raw powders remains in the AIN particle shape. The thermal conductivity for hot-pressed AIN was severely affected by the oxygen content in AIN powder. © 1990 Chapman and Hall Ltd.

引用

页码：2359 / 2361

页数：3

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