Electrolytes for lithium metal electrodes and rechargeable batteries using same
US11387450B2 · kind B2 · utility
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23Claims
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Key dates
| Filing date | Jun 4, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | May 27, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention is generally related to separators for use in lithium metal batteries, and associated systems and products. Certain embodiments are related to separators that form or are repaired when an electrode is held at a voltage. In some embodiments, an electrochemical cell may comprise an electrolyte that comprises a precursor for the separator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.