Lithium sulfide cathode material with transition metal coating
US9153818B2 · kind B2 · utility
1Cited by
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19Claims
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Key dates
| Filing date | Mar 19, 2014 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Mar 19, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A composition for use in a battery electrode including lithium-sulfur particles coated with a transition metal species bonded to a sulfur species. Methods and materials for preparing such a composition. Use of such a compound in a battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.