Influence of the electrode material on carbon monoxide adsorption and electroreduction in aqueous solutions
Journal Article
·
· Sov. Electrochem. (Engl. Transl.); (United States)
OSTI ID:7168934
Carbon monoxide electroreduction was studied at rotating disk electrodes made of different materials (Cu, Au, Zn, Cd; amalgamated Cu; Al, Ga, In, glassy carbon, Sn, Pb, Mo, Fe, Ni, and certain binary systems). Positive partial currents which are evidence for a direct electroreduction of CO have been observed only at Zn, Ga, and Cd. The observation that CO is less susceptible to electroreduction than carbon dioxide is explained by the stronger chemisorption of carbon monoxide on the electrodes.
- Research Organization:
- A. N. Frumkin Institute of Electrochemistry, Moscow (USSR)
- OSTI ID:
- 7168934
- Journal Information:
- Sov. Electrochem. (Engl. Transl.); (United States), Journal Name: Sov. Electrochem. (Engl. Transl.); (United States) Vol. 23:6; ISSN SOECA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400400* -- Electrochemistry
ADSORPTION
ALLOY SYSTEMS
ALLOYS
ALUMINIUM
AQUEOUS SOLUTIONS
BINARY ALLOY SYSTEMS
CADMIUM
CARBON
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISORPTION
COMPARATIVE EVALUATIONS
COPPER
COPPER ALLOYS
DESORPTION
DIFFUSION
DISPERSIONS
ELECTROCATALYSTS
ELECTRODES
ELECTROLYSIS
ELEMENTS
GALLIUM
GOLD
HETEROGENEOUS CATALYSIS
HYDROGEN
INDIUM
IRON
LEAD
LYSIS
MATERIALS TESTING
MERCURY ALLOYS
METALS
MIXTURES
MOLYBDENUM
NICKEL
NONMETALS
OXIDES
OXYGEN COMPOUNDS
POLARIZATION
REDUCTION
SEPARATION PROCESSES
SOLUTIONS
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
TESTING
TIN
TRANSITION ELEMENTS
ZINC
400400* -- Electrochemistry
ADSORPTION
ALLOY SYSTEMS
ALLOYS
ALUMINIUM
AQUEOUS SOLUTIONS
BINARY ALLOY SYSTEMS
CADMIUM
CARBON
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON MONOXIDE
CARBON OXIDES
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTIONS
CHEMISORPTION
COMPARATIVE EVALUATIONS
COPPER
COPPER ALLOYS
DESORPTION
DIFFUSION
DISPERSIONS
ELECTROCATALYSTS
ELECTRODES
ELECTROLYSIS
ELEMENTS
GALLIUM
GOLD
HETEROGENEOUS CATALYSIS
HYDROGEN
INDIUM
IRON
LEAD
LYSIS
MATERIALS TESTING
MERCURY ALLOYS
METALS
MIXTURES
MOLYBDENUM
NICKEL
NONMETALS
OXIDES
OXYGEN COMPOUNDS
POLARIZATION
REDUCTION
SEPARATION PROCESSES
SOLUTIONS
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
TESTING
TIN
TRANSITION ELEMENTS
ZINC