Electrode material and solid oxide fuel cell containing the electrode material
US8835077B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Jul 19, 2011 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Sep 30, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The electrode material contains a complex oxide and at least one of ZrO2 and a compound comprising ZrO2. The complex oxide has a perovskite structure represented by a general formula ABO3. ZrO2 is contained in an amount of 0.3×10−2 wt % to 1 wt % relative to the entire electrode material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.