Controlled reactions between chromia and coating on alloy surface

被引:34
作者
Linderoth, S
机构
[1] Materials Department, Risø National Laboratory
关键词
chromia; coatings; controlled reactions; alloy surfaces; lanthanum chromite coating; Sr doping;
D O I
10.1016/0257-8972(95)02708-4
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
An electrically conducting Sr-doped lanthanum chromite (LSC) coating has been produced by reacting a coating of fine particles of La oxide and Sr oxide with chromia formed as an external scale on a metallic alloy. In addition to the formation of LSC the coating also resulted in much reduced buckling of the underlying chromia layer compared with a non-coated alloy.
引用
收藏
页码:185 / 189
页数:5
相关论文
共 11 条
  • [11] Zegers P., 1993, Proceedings of the Third International Symposium on Solid Oxide Fuel Cells, P16