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The behaviour of high polar organic solvents on platinum electrodes—I. The study of adsorption and electrode reactions of dimethylsulphoxide

✍ Scribed by Jerzy Sobkowski; Marek Szklarczyk

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
547 KB
Volume
25
Category
Article
ISSN
0013-4686

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✦ Synopsis

The adsorption ofdimethylsulphoxide and reactions ofadsorbed molecules at platinized platinum electrode were studied by potentiodynamic and radiometric techniques. The adsorption of dimethylsulphoxide is described by femkin type isotherm. The adsorbed dimethylsulphoxide is reduced in two steps to dimethylsulphide in the hydrogen range of potentials and oxidized to dimethylsulphone above 0.6 V. The latter product is desorbed from the surface of the electrode.

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