发明授权
- 专利标题： Method of bonding an interconnection layer on an electrode of an electrochemical cell
- 专利标题（中）： 在电化学电池的电极上连接互连层的方法
-
申请号： US515935申请日： 1990-04-27
-
公开(公告)号： US5080689A公开(公告)日： 1992-01-14
- 发明人: Uday B. Pal , Arnold O. Isenberg , George R. Folser
- 申请人： Uday B. Pal , Arnold O. Isenberg , George R. Folser
- 申请人地址： PA Pittsburgh
- 专利权人： Westinghouse Electric Co.
- 当前专利权人： Westinghouse Electric Co.
- 当前专利权人地址： PA Pittsburgh
- 主分类号： C04B37/02
- IPC分类号： C04B37/02 ; C23C16/40 ; H01M8/02 ; H01M8/12
摘要：
An electrochemical cell containing an air electrode (16), contacting electrolyte and electronically conductive interconnection layer (26), and a fuel electrode, has the interconnection layer (26) attached by: (A) applying a thin, closely packed, discrete layer of LaCrO.sub.3 particles (30), doped with an element selected from the group consisting of Ca, Sr, Co, Ba, Mg and their mixtures on a portion of the air electrode, and then (B) electrochemical vapor depositing a dense skeletal structure (32) between and around the doped LaCrO.sub.3 particles (30).
公开/授权文献
信息查询
