发明授权
US4307138A Sintered ion-conductive composite electrolyte of beta-alumina and
beta"-alumina
失效
β-氧化铝和β“ - 氧化铝的烧结离子导电复合电解质
- 专利标题： Sintered ion-conductive composite electrolyte of beta-alumina and beta"-alumina
- 专利标题（中）： β-氧化铝和β“ - 氧化铝的烧结离子导电复合电解质
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申请号： US152612申请日： 1980-05-23
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公开(公告)号： US4307138A公开(公告)日： 1981-12-22
- 发明人: Robert W. Powers , John C. Bielawski
- 申请人： Robert W. Powers , John C. Bielawski
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： B32B18/00
- IPC分类号： B32B18/00 ; C04B35/113 ; C25D1/14 ; C25D13/02 ; H01M10/39 ; B65D1/00 ; H01M6/18
摘要：
A composite beta, mainly beta"-alumina article is described which comprises a first layer of beta-alumina, a second layer of mainly beta"-alumina adhering securely to the first layer, and the first layer consisting of 1 to 15 percent thickness of the total thickness of the article. A method is also described for producing such composite articles.
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