Method to fabricate high performance tubular solid oxide fuel cells
US8465797B2 · kind B2 · utility
2Cited by
0References
6Claims
0Family size
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Key dates
| Filing date | Jan 18, 2011 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Aug 13, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In accordance with the present disclosure, a method for fabricating a solid oxide fuel cell is described. The method includes forming an asymmetric porous ceramic tube by using a phase inversion process. The method further includes forming an asymmetric porous ceramic layer on a surface of the asymmetric porous ceramic tube by using a phase inversion process. The tube is co-sintered to form a structure having a first porous layer, a second porous layer, and a dense layer positioned therebetween.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.