发明名称 Thin-film lithium battery and process
摘要 A lithium battery and process of making same involves employing alternate layers of a lithium anode and an aluminum foil or NiAl expanded metal supported cathode assembly with a gel electrolyte contacting the alternate layers. The electrolyte includes a quantity of N-methyl-2-pyrrollidone and lithium contained within a polyimide matrix and the entire assembly is contained within a sealed polyimide casing. Separate electrical contacts are provided for each of the lithium anode assembly and the aluminum foil or NiAl supported cathode assembly. An out-gassing vent tube extends from the sealed polyimide casing and is sealed a predetermined time after battery construction.
申请公布号 US5895731(A) 申请公布日期 1999.04.20
申请号 US19970856658 申请日期 1997.05.15
申请人 SMITH, NELSON E. 发明人 CLINGEMPEEL, RICHARD K.
分类号 H01M10/40;(IPC1-7):H01M2/04;H01M6/22 主分类号 H01M10/40
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