Method of forming electrodes for lithium ion batteries using polycarbosilanes
US5907899A · kind A · utility
33Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1996 |
| Grant date | Jun 1, 1999 |
| Priority date | — |
| Expiry date | Jun 11, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lithium ion battery electrode formed by the pyrolysis of a polycarbosilane followed by introducing lithium ions. These electrodes can be used to form batteries with large capacities, low irreversible capacity, high density and good safety behavior.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.