发明名称 |
BATTERY AND A METHOD OF MANUFACTURE THEREFOR |
摘要 |
2056444 9115035 PCTABS00007 A method of manufacturing a battery having at least one electrochemical cell comprising forming a negative electrode (5), a positive electrode (7), and a solid electrolyte (6), and dispersing in the solid electrolyte (6) a first material so that there is a concentration of zero or substantially zero of said first material in the vicinity of a second material (5) of the battery with which it would otherwise react. The electrolyte (6) may be formed with a concentration gradient of said first material across it, or may be formed in two or more distinct layers having differing concentrations of the first material therein. The battery may be a lithium battery containing volatile constituents such as propylene carbonate (PC) or ethylene carbonate (EC) and water as a contaminant which could react with the lithium metal or alloy (5). |
申请公布号 |
CA2056444(A1) |
申请公布日期 |
1991.09.30 |
申请号 |
CA19912056444 |
申请日期 |
1991.03.28 |
申请人 |
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发明人 |
JARVIS, CHRISTINE R.;NEAT, ROBIN J. |
分类号 |
H01M6/18;(IPC1-7):H01M6/18;H01M6/16;H01M6/40 |
主分类号 |
H01M6/18 |
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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