Solid oxide fuel cell interconnect cells
US8921007B2 · kind B2 · utility
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23Claims
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Key dates
| Filing date | Nov 14, 2012 |
| Grant date | Dec 30, 2014 |
| Priority date | — |
| Expiry date | Feb 9, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A bonding layer, disposed between an interconnect layer and an electrode layer of a solid oxide fuel cell article, may be formed from a yttria stabilized zirconia (YSZ) powder having a monomodal particle size distribution (PSD) with a d50 that is greater than about 1 μm and a d90 that is greater than about 2 μm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.