发明授权
- 专利标题： Lithium metal battery electrolytes and electrochemical cells including the same
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申请号： US17220058申请日： 2021-04-01
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公开(公告)号： US11784349B2公开(公告)日： 2023-10-10
- 发明人: Meinan He , Mei Cai , Shuru Chen
- 申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 申请人地址： US MI Detroit
- 专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址： US MI Detroit
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 主分类号： H01M10/00
- IPC分类号： H01M10/00 ; H01M10/0568 ; H01M10/0525 ; H01M10/0569 ; H01M10/0567 ; H01M4/38 ; H01M4/485 ; H01M4/505 ; H01M4/525 ; H01M4/02
摘要：
An electrolyte for a lithium metal battery including a nonaqueous aprotic organic solvent and a lithium salt dissolved or ionized in the nonaqueous aprotic organic solvent. The nonaqueous aprotic organic solvent includes a cyclic carbonate, an acyclic carbonate, and an acyclic fluorinated ether. The lithium salt includes an aliphatic fluorinated disulfonimide lithium salt.
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