Silicon oxide composite for lithium secondary battery anode material and method for manufacturing same
US12431491B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Apr 29, 2020 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Sep 28, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a silicon oxide composite for a lithium secondary battery anode material and a method for manufacturing same and, more specifically, to a silicon oxide composite for a lithium secondary battery anode material and a method for manufacturing same, wherein the silicon oxide composite comprises a Si cluster and MgxSiOy(0≤x≤3, 0≤y≤5) formed on a peripheral portion of the Si cluster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.