Positive active material composition for lithium-sulfur battery and lithium-sulfur battery fabricated using same
US6919143B2 · kind B2 · utility
10Cited by
8References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2001 |
| Grant date | Jul 19, 2005 |
| Priority date | — |
| Expiry date | Jul 15, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A positive active material composition for a lithium-sulfur battery includes a positive active material, a conductive agent, an organic mixing solvent to which solubility of sulfur is equals to or less than 50 mM, and a binder capable of dissolving in the organic mixing solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.