Silver-glass composite for high temperature sealing

被引:18
作者
Deng, Xiaohua [1 ]
Duquette, Jean [1 ]
Petric, Anthony [1 ]
机构
[1] McMaster Univ, Dept Mat Sci & Engn, Hamilton, ON L8S 4L7, Canada
关键词
D O I
10.1111/j.1744-7402.2007.02131.x
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
Silver-glass composites were investigated for high-temperature sealing in fuel cells and sensors. The optimized composition exhibited good sealing integrity with a leak rate of less than 0.02 SCCM/cm of sealing length at 800 degrees C, excellent thermal shock resistance, and self-healing abilities between 800 degrees C and room temperature.
引用
收藏
页码:145 / 151
页数:7
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