Investigation of the Electrochemical Reduction Process of the Molybdate Ions in the Tartaric Electrolytes

Authors

  • Vusala Asim Majidzade ANAS Institute of Catalysis and inorganic chemistry http://orcid.org/0000-0001-5639-3104
  • Akif Shikhan Aliyev ANAS Institute of Catalysis and inorganic chemistry
  • Dunya Mahammad Babanly ANAS Institute of Catalysis and inorganic chemistry
  • Mahmood Elrouby Sohag University, Egypt
  • Dilgam Babir Tagiyev ANAS Institute of Catalysis and inorganic chemistry

DOI:

https://doi.org/10.17344/acsi.2018.4733

Keywords:

Molybdate ions, electroreduction, tartaric acid, polarization curves, chronoamperometry.

Abstract

The electrochemical reduction of molybdate ions in tartaric electrolyte has been investigated in this work. Kinetics and mechanism of the electrochemical process have been studied by cyclic and linear voltammetric polarization methods. The effect of the temperature, the rate of potential-scanning and the concentration of the molybdate ions on the electrochemical process has been also studied. By estimating the effective activation energy, it was revealed that the electroreduction process is accompanied by mixing kinetics control.

Author Biographies

Vusala Asim Majidzade, ANAS Institute of Catalysis and inorganic chemistry

Наноэлектрохимия и электрокатализ

Akif Shikhan Aliyev, ANAS Institute of Catalysis and inorganic chemistry

Наноэлектрохимия и электрокатализ

Dunya Mahammad Babanly, ANAS Institute of Catalysis and inorganic chemistry

Наноэлектрохимия и электрокатализ

Mahmood Elrouby, Sohag University, Egypt

Химический факультет, факультет естественных наук

Dilgam Babir Tagiyev, ANAS Institute of Catalysis and inorganic chemistry

Наноэлектрохимия и электрокатализ

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Published

15.02.2019

Issue

Vol. 66 No. 1 (2019)

Section

Physical chemistry

License

Except where otherwise noted, articles in this journal are published under the Creative Commons Attribution 4.0 International License