Comparison of Electrochemical and Semiconductor Parameters of the Electrical Double Layer at a Magnetite/Electrolyte Interface
- Authors: Gorichev I.G.1, Izotov A.D.2, Kuzin A.V.1, Gololobova E.G.1
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Affiliations:
- Moscow State Pedagogical University
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- Issue: Vol 55, No 9 (2019)
- Pages: 939-943
- Section: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158765
- DOI: https://doi.org/10.1134/S0020168519090036
- ID: 158765
Cite item
Abstract
This paper presents a comparative analysis of the electrochemical and semiconductor properties of magnetite on a semiconductor/electrolyte interface. It is shown that the solid phase of the oxide has a bulk zone that leads to charge and potential distributions in both the bulk phase and electrolyte solution. The presence of a bulk zone on the magnetite surface is evidenced by the observed linear behavior of 1/C2 as a function of E (where C is capacitance and E is potential).
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About the authors
I. G. Gorichev
Moscow State Pedagogical University
Email: ggg777.79@mail.ru
Russian Federation, ul. Kibal’chicha 6, Moscow, 129164
A. D. Izotov
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: ggg777.79@mail.ru
Russian Federation, Leninskii pr. 31, Moscow, 119991
A. V. Kuzin
Moscow State Pedagogical University
Email: ggg777.79@mail.ru
Russian Federation, ul. Kibal’chicha 6, Moscow, 129164
E. G. Gololobova
Moscow State Pedagogical University
Author for correspondence.
Email: ggg777.79@mail.ru
Russian Federation, ul. Kibal’chicha 6, Moscow, 129164
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