Obtaining Synthetic Hydroxyapatite for the Formation of Biocoatings on Implants for Medical Purposes
Modified procedure was proposed for the liquid-phase synthesis of hydroxyapatite allowing one to increase the stoichiometry of the product (the ratio Ca/P = 1.64) in comparison with the standard procedure (Ca/P = 1.31). A comparison of the basic physicochemical characteristics of the synthesized and biological hydroxyapatite on the surface of zirconium was carried out.