The electrochemical reduction of perrhenate ion in non–aqueous dimethylsulfoxide solutions

  • Leila Kudreeva al-Farabi Kazakh National University
  • Zh. Kulbayeva al-Farabi Kazakh National University
  • Andrey Kurbatov al-Farabi Kazakh National University
  • Mikhail Nauryzbayev al-Farabi Kazakh National University
  • M. Ainamkulova al-Farabi Kazakh National University
DOI: https://doi.org/10.15328/chemb_2012_194-97

Abstract

The electrochemical deposition of perrenate ion in non – aqueous dimethylsulphoxide solutions of electrolytes investigation. The obtained polarization curves show that several waves are observed before electrochemical deposition of renium. The results of x-ray spectral analysis and electron microscopy allowed to determine the fact that these waves correspond to formation of a passivating film, which is formed at reduction of the solvent, on the surface of a metal substrate.

 

Published
2012-03-31
How to Cite
Kudreeva, L., Kulbayeva, Z., Kurbatov, A., Nauryzbayev, M., & Ainamkulova, M. (2012). The electrochemical reduction of perrhenate ion in non–aqueous dimethylsulfoxide solutions. Chemical Bulletin of Kazakh National University, 65(1), 94-97. https://doi.org/https://doi.org/10.15328/chemb_2012_194-97
Issue
Vol 65 No 1 (2012): Chemical Bulletin of Kazakh National University
Section
Other Papers
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