Ceramic based on calcium phosphates is obtained from powders synthesized from water solutions of calcium nitrate, ammonium hydrophosphate, and ammonium pyrophosphate as well as from a mixed-anionic solution containing simultaneously ammonium pyro- and orthophosphate in the molar ratio (NH4)2HPO4/(NH4)4P2O7 = 1. The ceramic obtained contains biocompatible bioresorbable phases and can be used to make implants used in regenerative methods for the treatment of bone tissue defects. This represents the first time synthesis from mixed-anionic solutions is used to obtain powders of calcium phosphates with significant quantities of each anion.
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Translated from Steklo i Keramika, No. 1, pp. 27 – 34, January, 2016.
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Safronova, T.V., Knot’ko, A.V., Shatalova, T.B. et al. Calcium Phosphate Ceramic Based on Powder Synthesized From a Mixed-Anionic Solution. Glass Ceram 73, 25–31 (2016). https://doi.org/10.1007/s10717-016-9819-6
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DOI: https://doi.org/10.1007/s10717-016-9819-6