Open AccessThromboresistant properties of nanostructured tantalum coatings on the stainless steel surfaces
Author(s) -
G. B. Melnikova,
Т. А. Кузнецова,
A. S. Petrovskaya,
T. N. Tolstaya,
V. A. Lapitskaya,
С. А. Чижик,
А. Zykova,
V. Safonov
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/699/1/012028
Subject(s) - tantalum , materials science , atomic force microscopy , metallurgy , force spectroscopy , chemical engineering , nanotechnology , engineering
The nanostructured coatings of tantalum and its compounds on the stainless steel surfaces were investigated by atomic force microscopy. Their hydrophilic properties were studied by sessile drop and atomic force spectroscopy methods. The thromboresistant properties of samples were analysed in vitro by incubation of the samples in the rich platelets plasma of patients with acute coronary syndrome. The effect of surface properties on the thromboresistant properties was analysed.