Please use this identifier to cite or link to this item: http://earchive.tpu.ru/handle/11683/34815
Title: The study of titanium oxynitride coatings solubility deposited by reactive magnetron sputtering
Authors: Leonova, Liliya Aleksandrovna
Boytsova, Elena Lvovna
Pustovalova, Alla Aleksandrovna
Keywords: титан; покрытия; растворимость; реактивное магнетронное распыление; стенты
Issue Date: 2016
Publisher: IOP Publishing
Citation: Leonova L. A. The study of titanium oxynitride coatings solubility deposited by reactive magnetron sputtering / L. A. Leonova, E. L. Boytsova, A. A. Pustovalova // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 135 : Issues of Physics and Technology in Science, Industry and Medicine : VIII International Scientific Conference, 1–3 June 2016, Tomsk, Russia : [proceedings]. — [012026, 5 p.].
Abstract: 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.
URI: http://earchive.tpu.ru/handle/11683/34815
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