Tubular solid oxide fuel cells with porous metal supports and ceramic interconnections
Patent
·
OSTI ID:1043909
- Export, PA
- Pittsburgh, PA
An intermediate temperature solid oxide fuel cell structure capable of operating at from 600.degree. C. to 800.degree. C. having a very thin porous hollow elongated metallic support tube having a thickness from 0.10 mm to 1.0 mm, preferably 0.10 mm to 0.35 mm, a porosity of from 25 vol. % to 50 vol. % and a tensile strength from 700 GPa to 900 GPa, which metallic tube supports a reduced thickness air electrode having a thickness from 0.010 mm to 0.2 mm, a solid oxide electrolyte, a cermet fuel electrode, a ceramic interconnection and an electrically conductive cell to cell contact layer.
- Research Organization:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-05NT42613
- Assignee:
- Siemens Energy, Inc. (Orlando, FL)
- Patent Number(s):
- 8,173,322
- Application Number:
- 12/490,512
- OSTI ID:
- 1043909
- Country of Publication:
- United States
- Language:
- English
Ceramic Fuel Cells
|
journal | March 1993 |
Similar Records
Fuel cell integral bundle assembly including ceramic open end seal and vertical and horizontal thermal expansion control
Deposition and electrical properties of thin porous ceramic electrode layers for solid oxide fuel cell application
Tubular, proton-conducting, ceramic reversible fuel cell for high-performance energy storage - Final Scientific Technical Report
Patent
·
Tue Apr 24 00:00:00 EDT 2012
·
OSTI ID:1043909
Deposition and electrical properties of thin porous ceramic electrode layers for solid oxide fuel cell application
Journal Article
·
Mon Jul 01 00:00:00 EDT 1991
· Journal of the Electrochemical Society; (United States)
·
OSTI ID:1043909
+1 more
Tubular, proton-conducting, ceramic reversible fuel cell for high-performance energy storage - Final Scientific Technical Report
Technical Report
·
Wed May 31 00:00:00 EDT 2023
·
OSTI ID:1043909
+2 more