发明名称 |
COMPOSITE ALKALI ION CONDUCTIVE SOLID ELECTROLYTE |
摘要 |
An electrochemical cell having a composite alkali ion-conductive electrolyte membrane. Generally, the cell includes a catholyte compartment and an anolyte compartment that are separated by the composite alkali ion-conductive electrolyte membrane. The composite electrolyte membrane includes a layer of alkali ion-conductive material and one or more layers of alkali intercalation compound which is chemically stable upon exposure to a chemically reactive anolyte solution or catholyte solution thereby protecting the layer of alkali ion-conductive material from unwanted chemical reaction. The layer of alkali intercalation compound conducts alkali ions. The cell may operate and protect the alkali ion-conductive material under conditions that would be adverse to the material if the intercalation compound were not present. The composite membrane may include a cation conductor layer having additional capability to protect the composite electrolyte membrane from adverse conditions. |
申请公布号 |
EP2804967(A4) |
申请公布日期 |
2015.12.30 |
申请号 |
EP20130738140 |
申请日期 |
2013.01.15 |
申请人 |
CERAMATEC, INC |
发明人 |
JOSHI, ASHOK;BHAVARAJU, SAI |
分类号 |
C25B13/04;H01M10/0565 |
主分类号 |
C25B13/04 |
代理机构 |
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