Invention Grant
- Patent Title: Lithium metal battery electrolytes and electrochemical cells including the same
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Application No.: US17220058Application Date: 2021-04-01
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Publication No.: US11784349B2Publication Date: 2023-10-10
- Inventor: Meinan He , Mei Cai , Shuru Chen
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H01M10/00
- IPC: H01M10/00 ; H01M10/0568 ; H01M10/0525 ; H01M10/0569 ; H01M10/0567 ; H01M4/38 ; H01M4/485 ; H01M4/505 ; H01M4/525 ; H01M4/02
Abstract:
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.
Public/Granted literature
- US20220320584A1 LITHIUM METAL BATTERY ELECTROLYTES AND ELECTROCHEMICAL CELLS INCLUDING THE SAME Public/Granted day:2022-10-06
Information query
