Electrochemical properties of heat-treated platinized titanium
Kasian OI, Luk'Yanenko TV, Velichenko AB (2013)
Publication Type: Journal article
Publication year: 2013
Journal
Book Volume: 49
Pages Range: 559-566
Journal Issue: 5
DOI: 10.1134/S2070205113050043
Abstract
The physicochemical properties and electrochemical behavior of platinized titanium anodes produced by a combined electrochemical method, which involves electrodeposition of a thin platinum layer on a titanium substrate followed by heat treatment, are studied. The process is shown to result in the appearance of a composite coating with a substantial content of titanium oxides. The composite obtained is an n-type semiconductor, the flat-band potentials of which and the number of charge carriers depend on the preparation conditions. It is proposed to use the reduction peak of oxygen-containing platinum compounds on the stripping voltammogram as a correlation parameter for predicting the electrocatalytic activity of heat-treated Ti/Pt composite electrodes with respect to the oxygen evolution reaction. © 2013 Pleiades Publishing, Ltd.
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Ukraine (UA)How to cite
APA:
Kasian, O.I., Luk'Yanenko, T.V., & Velichenko, A.B. (2013). Electrochemical properties of heat-treated platinized titanium. Protection of Metals and Physical Chemistry of Surfaces, 49(5), 559-566. https://dx.doi.org/10.1134/S2070205113050043
MLA:
Kasian, O. I., T. V. Luk'Yanenko, and A. B. Velichenko. "Electrochemical properties of heat-treated platinized titanium." Protection of Metals and Physical Chemistry of Surfaces 49.5 (2013): 559-566.
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