In-vitro dissolution and structural and electrokinetic characteristics of titanium-oxynitride coatings formed via reactive magnetron sputtering

V. F. Pichugin, Alla Alexandrovna Pustovalova, Maxim Evgenievich Konishchev, Igor Albertovich Khlusov, N. M. Ivanova, Sun Zhilei, S. S. Gutor

Результат исследований: Материалы для журналаСтатья

12 Цитирования (Scopus)

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.

Язык оригиналаАнглийский
Страницы (с-по)282-291
Число страниц10
ЖурналJournal of Surface Investigation
Том10
Номер выпуска2
DOI
СостояниеОпубликовано - 1 мар 2016

ASJC Scopus subject areas

  • Surfaces, Coatings and Films

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