Lithium sulfur secondary battery and elecrode material for a non-aqueous battery
US5792575A · kind A · utility
127Cited by
5References
68Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 1996 |
| Grant date | Aug 11, 1998 |
| Priority date | — |
| Expiry date | Sep 10, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lithium sulfur secondary battery is provided with a cathode containing a highly basic polymer compound in a composition or in a form of a film. The lithium sulfur secondary battery gives a longer cyclic life of charging/discharging and high energy density.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.