In-vitro dissolution and structural and electrokinetic characteristics of titanium-oxynitride coatings formed via reactive magnetron sputtering
- Авторы: Pichugin V.F.1, Pustovalova A.A.1, Konishchev M.E.1, Khlusov I.A.1,2, Ivanova N.M.1, Zhilei S.1, Gutor S.S.2
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Учреждения:
- Tomsk Polytechnic University
- Siberian State Medical University
- Выпуск: Том 10, № 2 (2016)
- Страницы: 282-291
- Раздел: Article
- URL: https://journals.rcsi.science/1027-4510/article/view/188328
- DOI: https://doi.org/10.1134/S1027451016020166
- ID: 188328
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Аннотация
The results of investigation into the structure and in-vitro dissolution of titanium-oxynitride coatings deposited via reactive magnetron sputtering are presented. Data on the electrostatic and ζ surface potentials enable estimation of their contribution to adsorption processes and coating dissolution in vitro. Sample cultivation in a solution simulating the composition of the inorganic part of human blood plasma leads to surface mineralization, reduces the value and sign of the surface potential, and alters the surface wettability. The coating prevents the transition of iron ions into a solution and does not induce the calcification of an artificial surface.
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Об авторах
V. Pichugin
Tomsk Polytechnic University
Автор, ответственный за переписку.
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
A. Pustovalova
Tomsk Polytechnic University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
M. Konishchev
Tomsk Polytechnic University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
I. Khlusov
Tomsk Polytechnic University; Siberian State Medical University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050; Tomsk, 634050
N. Ivanova
Tomsk Polytechnic University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
Sun Zhilei
Tomsk Polytechnic University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
S. Gutor
Siberian State Medical University
Email: pichugin@tpu.ru
Россия, Tomsk, 634050
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