Method of fabrication of an alloy containing an alkali metal and/or an alkaline-earth metal
US4049443A · kind A · utility
5Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 1976 |
| Grant date | Sep 20, 1977 |
| Priority date | — |
| Expiry date | Jan 9, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J7/183
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The method consists in subjecting a mixture of an alkali nitride and/or an alkaline-earth nitride to thermal decomposition in vacuo in the presence of at least one metallic component with which it is desired to alloy the alkali metal and/or the alkaline-earth metal, the metals thus brought together are melted and the alloy thus obtained is homogenized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.