To improve hemocompatibility of cardiovascular stents the coatings based on titanium oxides and oxynitrides were used. In the present work the morphology, surface properties (wettability and surface energy), and in vitro solubility of the ternary system Ti-N-O coating were investigated. Experimentally, low dissolution rate of the coating in saline NaCl (0,9%) was confirmed. Instrumental methods of quantitative analysis (XRF, AES) revealed that the Ti-N-O coating is chemical-resistant and does not change the qualitative and quantitative composition of body fluids.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 2 Aug 2016|
|Event||8th International Scientific Conference on Issues of Physics and Technology in Science, Industry and Medicine - Tomsk, Russian Federation|
Duration: 1 Jun 2016 → 3 Jun 2016
ASJC Scopus subject areas
- Materials Science(all)