Electrode for lithium batteries and rechargeable lithium battery
US7794881B1 · kind B1 · utility
69Cited by
13References
36Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 20, 2000 |
| Grant date | Sep 14, 2010 |
| Priority date | — |
| Expiry date | Oct 20, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrode for a lithium battery having a thin film composed of active material capable of lithium storage and release, e.g., a microcrystalline or amorphous silicon thin film, provided on a current collector, the electrode being characterized in that a constituent of the current collector is diffused into the thin film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.