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Catalytic activity of modified electrodes in fuel cells. I. The electrochemical behavior of rhenium under natural corrosion conditions

Abstract
T he corrosion behavior of Re microelectrode in several aqueous solutions has been inferred from open circuit capacitance, C, and potential, E, measurements in the absence and presence of O 2 , at 25°C.Inspection of the steady-state potential, E st reveals that the metal surface is covered by an oxide film whose composition is likely to be ReO 2 .In all examined solutions except h 3 PO 4 , and Ch ...
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Keywords
Oxide
Corrosion
Aqueous solution
Electrochemistry
Dielectric spectroscopy
Materials science
Capacitance
Inorganic chemistry
Rhenium
Dielectric
Electrode
Chemistry
Analytical Chemistry (journal)
Metallurgy
Physical chemistry
Organic chemistry
Optoelectronics
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file

Catalytic activity of modified electrodes in fuel cells. I. The electrochemical behavior of rhenium under natural corrosion conditions
pdf file

Catalytic activity of modified electrodes in fuel cells. I. The electrochemical behavior of rhenium under natural corrosion conditions

Abstract
T he corrosion behavior of Re microelectrode in several aqueous solutions has been inferred from open circuit capacitance, C, and potential, E, measurements in the absence and presence of O 2 , at 25°C.Inspection of the steady-state potential, E st reveals that the metal surface is covered by an oxide film whose composition is likely to be ReO 2 .In all examined solutions except h 3 PO 4 , and Ch ...
View PDF
Keywords
Oxide
Corrosion
Aqueous solution
Electrochemistry
Dielectric spectroscopy
Materials science
Capacitance
Inorganic chemistry
Rhenium
Dielectric
Electrode
Chemistry
Analytical Chemistry (journal)
Metallurgy
Physical chemistry
Organic chemistry
Optoelectronics
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file