Role of the Composition of Starting Compounds in the Process of the Mechanochemical Synthesis of Zirconium-Substituted Apatite
M. V. CHAIKINA1, N. V. BULINA1, I. YU. PROSANOV1, A. V. ISHCHENKO2, and S. G. STOLYAROVA3
1Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Ul. Kutateladze 18, Novosibirsk 630128 (Russia)
E-mail: chaikinam@solid.nsc.ru
2Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Pr. Akademika Lavrentyeva 5, Novosibirsk 630090 (Russia)
3Novosibirsk State University, Ul. Pirogova 2, Novosibirsk 630090 (Russia)
Keywords: mechanochemical synthesis, zirconium-substituted apatite
Pages: 375–384
Abstract
The possibility to obtain a zirconium-substituted apatite by the method of mechanochemical synthesis was studied. It was established that zirconium oxide or zirconium hydroxide could be used as the source of zirconium for this synthesis. It is preferable to use zirconium hydroxide, as in the process of the mechanochemical synthesis, the major part of the oxide remains in the initial state. In case of the hydroxide, the intermediate phase of the double oxide contributing to further synthesis is formed.
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