发明名称 |
Electrochemical cell with a liquid negative electrode |
摘要 |
An electrochemical cell which has a negative electrode (1) including an alkali or alkali-earth metal dissolved in liquid ammonia, a positive electrode (2), an electrolyte (3), and a separator (4). The positive electrode (2) is constituted by a solution in ammonia of a chalcogen or of a chalcogenide or of an emulsion or suspension in ammonia of a solid compound suitable for intercalating the metal of the negative electrode (1). Said electrolyte (3) includes a solution of an iodide of an alkali or alkali-earth metal. The invention is used in the field of reversible high-power electric cells operating at low temperatures.
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申请公布号 |
US4431718(A) |
申请公布日期 |
1984.02.14 |
申请号 |
US19810326271 |
申请日期 |
1981.12.01 |
申请人 |
SOCIETE ANONYME DITE: COMPAGNIE GENERALE D'ELECTRICITE |
发明人 |
BERNARD, LIONEL;LELIEUR, JEAN-PIERRE;LE MEHAUTE, ALAIN |
分类号 |
H01M10/36;(IPC1-7):H01M10/36 |
主分类号 |
H01M10/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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