Fuel cell applied research: electrocatalysis and materials. Quarterly report, January 1-March 31, 1979
In situ regeneration of surface areas of sintered carbon supported platinum electrodes in 85% H/sub 3/PO/sub 4/ at 150/sup 0/C was studied. The kinetics of oxygen reduction on platinum in trifluoromethane sulfonic acid was investigated. Overpotentials in solid oxide electrolyte fuel cells were studied. Results are presented and discussed. Also, a survey of the status of studies of phosphoric acid and molten carbonate fuel cells is described. (WHK)
- Research Organization:
- Brookhaven National Lab., Upton, NY (USA)
- DOE Contract Number:
- AC02-76CH00016
- OSTI ID:
- 5273050
- Report Number(s):
- BNL-51144
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
30 DIRECT ENERGY CONVERSION
300501* -- Fuel Cells-- Design & Development
300503 -- Fuel Cells-- Materials
Components
& Auxiliaries
300505 -- Fuel Cells-- Electrochemistry
Mass Transfer & Thermodynamics
ACID ELECTROLYTE FUEL CELLS
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISTRY
CRYOGENIC FLUIDS
CURRENT DENSITY
CURRENTS
DIRECT ENERGY CONVERTERS
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
ELECTRICAL PROPERTIES
ELECTROCATALYSTS
ELECTROCHEMICAL CELLS
ELECTROCHEMISTRY
ELECTROLYTES
ELEMENTS
FABRICATION
FLUIDS
FUEL CELLS
HIGH-TEMPERATURE FUEL CELLS
HYDROGEN COMPOUNDS
INDIUM COMPOUNDS
INDIUM OXIDES
INORGANIC ACIDS
METALS
MOLTEN CARBONATE FUEL CELLS
NONMETALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
OVERVOLTAGE
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PHOSPHORIC ACID
PHYSICAL PROPERTIES
PLATINUM
PLATINUM METALS
PRASEODYMIUM COMPOUNDS
PRASEODYMIUM OXIDES
RARE EARTH COMPOUNDS
REDUCTION
REGENERATION
RESEARCH PROGRAMS
SINTERING
SOLID ELECTROLYTES
SULFONIC ACIDS
SURVEYS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
YTTRIUM COMPOUNDS
YTTRIUM OXIDES
ZIRCONIUM COMPOUNDS
ZIRCONIUM OXIDES
300501* -- Fuel Cells-- Design & Development
300503 -- Fuel Cells-- Materials
Components
& Auxiliaries
300505 -- Fuel Cells-- Electrochemistry
Mass Transfer & Thermodynamics
ACID ELECTROLYTE FUEL CELLS
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISTRY
CRYOGENIC FLUIDS
CURRENT DENSITY
CURRENTS
DIRECT ENERGY CONVERTERS
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
ELECTRICAL PROPERTIES
ELECTROCATALYSTS
ELECTROCHEMICAL CELLS
ELECTROCHEMISTRY
ELECTROLYTES
ELEMENTS
FABRICATION
FLUIDS
FUEL CELLS
HIGH-TEMPERATURE FUEL CELLS
HYDROGEN COMPOUNDS
INDIUM COMPOUNDS
INDIUM OXIDES
INORGANIC ACIDS
METALS
MOLTEN CARBONATE FUEL CELLS
NONMETALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
OVERVOLTAGE
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PHOSPHORIC ACID
PHYSICAL PROPERTIES
PLATINUM
PLATINUM METALS
PRASEODYMIUM COMPOUNDS
PRASEODYMIUM OXIDES
RARE EARTH COMPOUNDS
REDUCTION
REGENERATION
RESEARCH PROGRAMS
SINTERING
SOLID ELECTROLYTES
SULFONIC ACIDS
SURVEYS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
YTTRIUM COMPOUNDS
YTTRIUM OXIDES
ZIRCONIUM COMPOUNDS
ZIRCONIUM OXIDES