Effect of alternate irradiation with O<SUP>+</SUP> and n<SUP>+</SUP> ions on the composition, structure, and electrochemical properties of a Ti–Al–V alloy
the chemical composition, surface morphology and electrochemical properties of the Ti–Al–V alloy in the initial state and after irradiation with O+ ions and alternating irradiation with O+ and N+ ions with different doses of irradiation dose of N+ ions are studied. Under irradiation with O+ ions, the active oxidation of Ti atoms is shown to occurs, which is accompanied by the formation of titanium oxides and hydroxides. In the course of subsequent irradiation with N+ ions, the accumulation of nitrogen and formation of titanium nitride TiN are found to occur to lower concentrations as compared to those observed without the preliminary irradiation with O+ ions. It is assumed that this is due to the higher chemical activity of oxygen with respect to titanium atoms, as compared to that of nitrogen.
Authors
- А. А. Колотов (ORCID: https://orcid.org/0000-0002-4189-8916)
- V. Ya. Bayankin
- И. Н. Климова
- С. Г. Быстров (ORCID: https://orcid.org/0000-0001-5666-0671)
- A. V. Syugaev (ORCID: https://orcid.org/0000-0002-2190-395X)
- П. В. Быков (ORCID: https://orcid.org/0000-0003-2198-2886)
- V. S. Gladysheva
- В. Л. Воробьев
Institutions
- Udmurt Federal Research Center, Ural Branch of the Russian Academy of Sciences (RU)
Publication Details
- Journal
- Физика металлов и металловедение
- Published
- 2024-12-10
- DOI
- https://doi.org/10.31857/s0015323024050127
- Primary Topic
- Metal and Thin Film Mechanics
- Type
- article
- Field-Weighted Citation Impact
- 0.00