Cathode for molten carbonate fuel cell
Patent
·
OSTI ID:7086756
Disclosed are a porous sintered cathode for a molten carbonate fuel cell and method of making same. The cathode includes a skeletal structure of a first electronically conductive material slightly soluble in the electrolyte present in the molten carbonate fuel cell covered by fine particles of a second material of possibly lesser electronic conductivity insoluble in the electrolyte present in the molten carbonate fuel cell. The cathode has a porosity in the range of from about 60% to about 70% at steady-state cell operating conditions consisting of both macro-pores and micro-pores.
- Research Organization:
- Argonne National Lab., IL (USA)
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- Dept. of Energy
- Patent Number(s):
- 4,919,111
- Application Number:
- 07/362,982
- OSTI ID:
- 7086756
- Country of Publication:
- United States
- Language:
- English
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