Amorphous metal-based composite oxygen anodes
US4696731A · kind A · utility
13Cited by
14References
40Claims
0Family size
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Inventor
Key dates
| Filing date | Dec 16, 1986 |
| Grant date | Sep 29, 1987 |
| Priority date | — |
| Expiry date | Dec 16, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Improved amorphous metal-based composite oxygen anodes comprise a substrate material, a first coating of an amorphous metal alloy applied thereto and a second coating of a mixed metal oxide applied to the first coating and fused therewith. A method for the fabrication of such anodes comprises the step of applying a first coating of an amorphous metal alloy to a substrate material, applying a second coating of a mixed metal oxide to the first coating and fusing the two layers together without crystallinity of the amorphous metal alloy. An electrolytic process employing such anodes is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.