Stabilized zirconia for oxygen ion-conductive solid electrolyte
US4205051A · kind A · utility
22Cited by
4References
3Claims
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Key dates
| Filing date | Aug 14, 1978 |
| Grant date | May 27, 1980 |
| Priority date | — |
| Expiry date | Aug 14, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Stabilized zirconia for oxygen ion-conductive solid electrolyte, containing scandium oxide and ytterbium oxide having the following formula: EQU .alpha.ZrO.sub.2..beta.Sc.sub.2 O.sub.3..gamma.Yb.sub.2 O.sub.3 wherein .alpha., .beta., .gamma. are molar fractions; and .alpha.+.beta.+.gamma.=1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.