Solid electrolyte-secondary particle composites
US11411211B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jul 24, 2020 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Oct 17, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Composite anode-active particulates that include lithium-active, silicon nanoparticles in carbon matrices impregnated with solid electrolyte are described with methods for their preparation. The composite active particulates preferably include a solid electrolyte phase carried within pores of the particulate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.