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Mössbauer studies of iron-containing oxide coatings with different Fe/Co atomic ratios formed on titanium and aluminum by plasma-electrolytic oxidation
- Authors: Balatskiy D.V.1,2, Budnikova Y.B.1,2, Sadovetc E.I.2
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Affiliations:
- Institute of Сhemistry, FEB RAS
- Far Eastern Federal University
- Issue: No 1 (2024)
- Pages: 156-163
- Section: Scientific successors
- URL: https://permmedjournal.ru/0869-7698/article/view/676060
- DOI: https://doi.org/10.31857/S0869769824010113
- EDN: https://elibrary.ru/ldzzkg
- ID: 676060
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Abstract
In this work, iron-containing oxide coatings with different Fe/Co atomic ratios formed on titanium and aluminum in the process of plasma-electrolytic oxidation, were studied using the Mössbauer spectroscopy method. It was determined that the contribution of the high-spin spectral component of Fe(III) is minimal in the absence of cobalt and is maximum with the predominance of cobalt in coatings formed on titanium. On coatings formed on aluminum, the presence of a magnetically ordered spectral component of Fe(III) was discovered, which disappears with the predominance of cobalt in the coating.
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About the authors
Denis V. Balatskiy
Institute of Сhemistry, FEB RAS; Far Eastern Federal University
Author for correspondence.
Email: denis.balatskiy@bk.ru
ORCID iD: 0000-0001-8737-9196
Junior Researcher; Postgraduate Student
Russian Federation, Vladivostok; VladivostokYulia B. Budnikova
Institute of Сhemistry, FEB RAS; Far Eastern Federal University
Email: budnikova.iub@mail.ru
ORCID iD: 0000-0002-8716-8986
Junior Researcher; Postgraduate Student
Russian Federation, Vladivostok; VladivostokEgor I. Sadovetc
Far Eastern Federal University
Email: sadovetc.ei@dvfu.ru
Student
Russian Federation, VladivostokReferences
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