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SYNTHESIS OF HYDROXYAPATITE AND AMORPHOUS CALCIUM SILICATE MIXTURES
Solonenko Anna Petrovna
Omsk State Medical University
PhD in Chemistry, head of the Research Laboratory
Omsk State Medical University
PhD in Chemistry, head of the Research Laboratory
Abstract
Synthesis of solid phases in aqueous solutions containing calcium ions, phosphates and silicates was made in order to develop materials for the recovery and treatment of bone and teeth defects. The deposited products were characterized by a set of physicochemical methods (X-ray powder diffraction, FTIR-spectroscopy, SEM and BET). It was found that in the studied systems with high SiO32- mixtures of hydroxyapatite and amorphous calcium phosphate formed. The applicability of deposition method for preparation two-phase composite materials was shown.
Keywords: amorphous calcium silicate, biomaterials, calcium phosphate, composites, coprecipitation, hydroxyapatite, mixtures
Category: 02.00.00 Chemistry
Article reference:
Synthesis of hydroxyapatite and amorphous calcium silicate mixtures // Modern scientific researches and innovations. 2015. № 10 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2015/10/58443
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