Lithium metal battery electrolytes and electrochemical cells including the same
US11784349B2 · kind B2 · utility
0Cited by
34References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2021 |
| Grant date | Oct 10, 2023 |
| Priority date | — |
| Expiry date | Jul 30, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.