The Porous Structure Characterization of Products of Non-Equilibrium Electrochemical Oxidation of Copper and Cadmium

The porous structure of copper-cadmium oxide system produced by electrochemical synthesis using alternating current in ammonium chloride solutions with concentrations of 3 and 25 wt% was studied. It was shown that the composition of electrolysis products is represented by oxides of copper (I) and (I...

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Bibliographic Details
Published in:Key engineering materials 2017-07, Vol.743, p.292-296
Main Authors: Korobochkin, Valery, Popov, Maksim, Usoltseva, Natalya, Popova, Evgeniya, Frolova, Irina, Kozik, Vladimir, Dolinina, Alesya
Format: Article
Language:English
Subjects:
Alternating current
Cadmium
Chlorides
Concentration (composition)
Copper
Current density
Electrochemical oxidation
Electrolysis
Hydroxides
Oxidation
Oxides
Structural analysis
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Summary:The porous structure of copper-cadmium oxide system produced by electrochemical synthesis using alternating current in ammonium chloride solutions with concentrations of 3 and 25 wt% was studied. It was shown that the composition of electrolysis products is represented by oxides of copper (I) and (II), hydroxides of cadmium; it depends on the current density and the solution concentration. The products of joint electrochemical oxidation of copper and cadmium obtained in ammonium chloride solution with concentrations of 3 and 25 wt% and current densities of 1 and 3 A/cm2 are characterized by mesoporous structure.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.743.292