Electrode for rechargeable lithium battery and rechargeable lithium battery
US7122279B2 · kind B2 · utility
11Cited by
11References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2001 |
| Grant date | Oct 17, 2006 |
| Priority date | — |
| Expiry date | Mar 16, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lithium secondary battery-use electrode and a lithium secondary battery, which are high in discharge capacity and excellent in cycle characteristics, characterized in that a layer consisting of a metal alloying with Li is provided on a substrate consisting of a metal not alloying with Li, and a layer having these metals mixed therein is formed between the above layer and the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.