Method of making chalcogenide cathodes
US4416915A · kind A · utility
28Cited by
9References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 1982 |
| Grant date | Nov 22, 1983 |
| Priority date | — |
| Expiry date | Feb 4, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A chalcogenide cathode is made by applying a slurry of a mixture containing at least one intercalatable layered transition metal chalcogenide cathode active material, a conductivity enhancing agent and a binding agent in a vehicle therefor to a high porosity current collector substrate which has been previously treated by applying and drying an adhesion promoting agent thereon and then heating the substrate in an inert atmosphere to drive off the vehicle and coalesce the binding agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.