Formation hybrid method of multilayer biocoatings based on PVD technology

Sergey Ivanovich Tverdokhlebov, Evgeniy Viktorovich Shesterikov, Alena Igorevna Malchikhina

The Weinberg Research Center

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Hybrid method of obtaining calcium-phosphate coatings is presented in this article. Physical and chemical, mechanical and tribological hybrid coatings research makes it possible to determine the coatings formation modes satisfying medical and technical requirements. This multilayer coating consists of an oxide underlayer formed by gas thermal oxidation and calcium phosphate layer formed by RF-magnetron sputtering at a frequency of 13.56 MHz. Experiments were carried out in different modes. Calcium-phosphate coatings formed in mixture of argon and oxygen at 1:1 ratio pressure of 0.3 Pa have the best physical and chemical, mechanical and tribological properties.

Original language	English
Title of host publication	Advanced Materials Research
Publisher	Trans Tech Publications Ltd
Pages	241-247
Number of pages	7
Volume	872
ISBN (Print)	9783037859667
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.872.241
Publication status	Published - 2014
Event	Russian-German Forum on Nanotechnology - Tomsk, Russian Federation Duration: 21 May 2013 → 24 May 2013

Publication series

Name	Advanced Materials Research
Volume	872
ISSN (Print)	10226680

Other

Other	Russian-German Forum on Nanotechnology
Country	Russian Federation
City	Tomsk
Period	21.5.13 → 24.5.13

Fingerprint

Keywords

Biocompatibility
Calcium-phosphate
Hybrid coatings
Implants
RF-magnetron sputtering
Thermal oxidation

ASJC Scopus subject areas

Engineering(all)

Cite this

Tverdokhlebov, S. I., Shesterikov, E. V., & Malchikhina, A. I. (2014). Formation hybrid method of multilayer biocoatings based on PVD technology. In Advanced Materials Research (Vol. 872, pp. 241-247). (Advanced Materials Research; Vol. 872). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.872.241

Formation hybrid method of multilayer biocoatings based on PVD technology. / Tverdokhlebov, Sergey Ivanovich; Shesterikov, Evgeniy Viktorovich; Malchikhina, Alena Igorevna.

Advanced Materials Research. Vol. 872 Trans Tech Publications Ltd, 2014. p. 241-247 (Advanced Materials Research; Vol. 872).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tverdokhlebov, SI, Shesterikov, EV & Malchikhina, AI 2014, Formation hybrid method of multilayer biocoatings based on PVD technology. in Advanced Materials Research. vol. 872, Advanced Materials Research, vol. 872, Trans Tech Publications Ltd, pp. 241-247, Russian-German Forum on Nanotechnology, Tomsk, Russian Federation, 21.5.13. https://doi.org/10.4028/www.scientific.net/AMR.872.241

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Access to Document

10.4028/www.scientific.net/AMR.872.241