Material of oxygen ion conductor
US4610867A · kind A · utility
5Cited by
11References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 1985 |
| Grant date | Sep 9, 1986 |
| Priority date | — |
| Expiry date | Apr 12, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/207497
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Materials of oxygen ion conductors comprising CeO.sub.2 -CaO type oxides wherein 5-60 mol % of CaO is mixed with CeO.sub.2 having a fluorite structure, and composite oxides wherein CeO.sub.2 of said CeO.sub.2 -CaO type oxides is replaced by oxide of magnesium or aluminum by 5-10 mol %.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.