Rechargeable Li-ion battery with halogen intercalated graphite electrode
US12142722B2 · kind B2 · utility
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20Claims
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Assignee
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Key dates
| Filing date | Mar 6, 2020 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Jul 5, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The disclosure provides rechargeable lithium ion batteries comprising at least one lithium salt-graphite composite electrode. In particular, the disclosure provides a rechargeable “water-in-bisalt” lithium ion battery with a high potential where at least a portion of the lithium salt is phase separated from the aqueous electrolyte, and where the anionic-redox reaction occurs within the graphitic lattice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.