Сoatings Based on Hydroxyapatite, Chitosan, and Silver for Biomedical Application

Authors

  • G. O. Yanovska Institute of Applied Physics of National Academy of Sciences of Ukraine
  • V. M. Kuznetsov Institute of Applied Physics of National Academy of Sciences of Ukraine
  • O. S. Stanislavov Institute of Applied Physics of National Academy of Sciences of Ukraine
  • V. Yu. Illiashenko Institute of Applied Physics of National Academy of Sciences of Ukraine

Abstract

Hydroxyapatite coatings containing silver are very promising due to their antimicrobial properties. Their application allows to decrease the possibility of contamination in the contacting area of implant with surrounding tissues. The aim of the work is deposition of coatings containing both inorganic (Ag) and organic (chitosan) components and estimation of silver concentration in the obtained coatings by atomic absorption spectroscopy. The coatings of hydroxyapatite with addition of silver were obtained on Ti6Al4V substrates by thermal deposition method. Adding chitosan to the initial solution allows to increase silver concentration in the coatings obtained.

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(1)
Yanovska, G. O.; Kuznetsov, V. M.; Stanislavov, O. S.; Illiashenko, V. Y. Сoatings Based on Hydroxyapatite, Chitosan, and Silver for Biomedical Application. Him. Fiz. Tehnol. Poverhni 2012, 3, 346-351.

Issue

Vol. 3 No. 3 (2012): Chemistry, Physics and Technology of Surface / Himia, Fizika ta Tehnologia Poverhni

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