Microstructure of metallic layers sintered on nitride ceramics depending on the oxygen content in the reaction layer

被引：1

作者：

Olesinska, W

Librant, ZM

Rak, Z

机构：

[1] Inst Elect Mat Technol, PL-01919 Warsaw, Poland

[2] Netherlands Energy Res Fdn, ECN, NL-1755 ZG Petten, Netherlands

来源：

EURO CERAMICS VII, PT 1-3 | 2002年 / 206-2卷

关键词：

D O I：

10.4028/www.scientific.net/KEM.206-213.503

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 [材料科学与工程]; 080502 [材料学];

摘要：

The effects of the oxygen and titanium contents in the reactive layer deposited on nitride ceramics on the wettability and sintering capability of the metallic layers were examined. The deposited metallic layers were standard Mo and Mn layers with the oxygen content ranging from 0 to 40at.% and the titanium content from 0 to 8at.%. The layers were sintered at a temperature between 1573 and 1653K in a hydrogen atmosphere (dew point - 203K). In the a transition layers, between the Al2O3 or AIN ceramic material and the metallic layer, a continuous glass layer is formed on the ceramic surface, which wets very well both the substrate and the metallic powders.

引用

页码：503 / 506

页数：4