"Phase changes in crystallization of some glasses synthesized in the R" by ARIPOVA Mastura Khikmatovna, RAU Julietta V. et al.

CHEMISTRY AND CHEMICAL ENGINEERING

Article Title

Phase changes in crystallization of some glasses synthesized in the RO-CaF2-P2O5-Al2O3-SiO2 system

Authors

ARIPOVA Mastura Khikmatovna, Tashkent Chemical-Technological Institute, Tashkent, UzbekistanFollow
RAU Julietta V., Institute of the Structure of Matter of the Italian National Research Council, Rome, ItalyFollow
MKRTCHYAN Ripsime Vachaganovna, Tashkent Chemical-Technological Institute, Tashkent, UzbekistanFollow

Abstract

The aim of the relearn was to study the phase changes during crystallization of some compositions of biocompatible glasses obtained in the RO-CaF2-P2O5-Al2O3-SiO2 (R=Zn, Mg) system. For this purpose, crystallization of glasses in the range of 700-1000 °C was carried out and X-ray analysis was carried out. A change in the phase composition of crystallized glass with a change in crystallization temperature and composition has been established. During crystallization, the phases of whitlockite, zinc-substituted fluorapatite, fluorapatite, anorthite, and gahnite were identified.

Recommended Citation

Mastura Khikmatovna, ARIPOVA; Julietta V., RAU; and Ripsime Vachaganovna, MKRTCHYAN (2019) "Phase changes in crystallization of some glasses synthesized in the RO-CaF2-P2O5-Al2O3-SiO2 system," CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2019 : No. 4 , Article 15.
Available at: https://uzjournals.edu.uz/cce/vol2019/iss4/15

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