ВЛИЯНИЕ МЕТОДОВ НАНЕСЕНИЯ АЛМАЗОПОДОБНЫХ УГЛЕРОДНЫХ ПОКРЫТИЙ НА ИХ КОРРОЗИОННО-ЗАЩИТНЫЕ СВОЙСТВА В ФИЗИОЛОГИЧЕСКОМ РАСТВОРЕ

Аннотация

Comparative estimation of corrosion resistance of structural materials for medical implants coated with a diamond-like carbon (DLC) layer in physiological solution was made. It was established, that within the comparable thickness range (2,5–3 m) DLC coatings produced by the electric-arc methods differ from the a-C:H coatings produced by RF-glow discharge method by relatively greater protective effect under stationary conditions and under conditions of mechanical depassivation imitated the friction process at en- doprosthesis articulations.

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