Authors: L.A. Rasskazova, N.M. Korotchenko

Title of the article: Comparison of properties of different ion-substituted hydroxyapatites obtained by microwave technology

Year: 2013, Issue: 2, Pages: 88-90

Branch of knowledge: Chemical technology

Index UDK: 546.05:533.9.082.74

DOI: -

Abstract: Liquid-phase synthesis of unsubstituted samples and ion-substituted (magnesium, carbonate, silicon) hydroxyapatites using microwave radiation is made. By FTIR spectroscopy established character of the bonds in the structure of the selected samples. Shown that the introduction of biologically active ions increases the solubility of the powder ( 3-13 orders of magnitude) in water at pH 7, 20 º C and I = 0,1, but it does not have much impact on the value of their dispersion.

Key words: hydroxyapatites liquid-phase synthesis dispersion solubility IR spectroscopy

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