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公开(公告)号:US20140370395A1
公开(公告)日:2014-12-18
申请号:US14274458
申请日:2014-05-09
IPC分类号: H01M4/62 , C01B31/02 , H01M10/0525
CPC分类号: H01M4/625 , C01P2002/82 , C01P2006/40 , C09C1/565 , H01M10/0525 , H01M2220/30 , Y02E60/122 , Y02T10/7011
摘要: A lithium (Li) ion battery comprising a cathode, a separator, an organic electrolyte, an anode, and a carbon black conductive additive, wherein the carbon black has been heated treated in a CO2 gas environment at a temperature range of between 875-925 degrees Celsius for a time range of between 50 to 70 minutes to oxidize the carbon black and reduce an electrochemical reactivity of the carbon black towards the organic electrolyte.
摘要翻译: 包括阴极,隔板,有机电解质,阳极和炭黑导电添加剂的锂(Li)离子电池,其中炭黑已经在CO 2气体环境中在875-925℃的温度范围内被加热处理 摄氏50至70分钟的时间范围,以氧化炭黑并降低炭黑对有机电解质的电化学反应性。
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公开(公告)号:US09368798B2
公开(公告)日:2016-06-14
申请号:US14274458
申请日:2014-05-09
IPC分类号: H01M4/62 , H01M10/0525 , C01B31/02 , C09C1/56
CPC分类号: H01M4/625 , C01P2002/82 , C01P2006/40 , C09C1/565 , H01M10/0525 , H01M2220/30 , Y02E60/122 , Y02T10/7011
摘要: A lithium (Li) ion battery comprising a cathode, a separator, an organic electrolyte, an anode, and a carbon black conductive additive, wherein the carbon black has been heated treated in a CO2 gas environment at a temperature range of between 875-925 degrees Celsius for a time range of between 50 to 70 minutes to oxidize the carbon black and reduce an electrochemical reactivity of the carbon black towards the organic electrolyte.
摘要翻译: 包括阴极,隔板,有机电解质,阳极和炭黑导电添加剂的锂(Li)离子电池,其中炭黑已经在CO 2气体环境中在875-925℃的温度范围内被加热处理 摄氏50至70分钟的时间范围,以氧化炭黑并降低炭黑对有机电解质的电化学反应性。
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