Anode active material, method of preparing the same, anode including the anode active material, and lithium battery including the anode
US9172089B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Apr 27, 2011 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Mar 9, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An anode active material including: a core having a molybdenum-based material; and a coating layer formed on at least a portion of a surface of the core, wherein the coating layer comprises at least one material selected from the group consisting of molybdenum oxynitride and molybdenum nitride, a method of preparing the same, and an anode and a lithium battery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.