Abstract
This paper reports the hydrothermal synthesis process duration influence on phase composition, crystallinity degree, morphology and dispersity of the hydroxyapatite powder. The calcium phosphate and hydroxyapatite were synthesized in precursor system Ca(NO3)2-(NH4)2HPO4-NH4OH. The obtained powders were characterized with X - Ray diffraction, Fourier Transform spectroscopy (FTIR) and Raman spectroscopy. The results demonstrate: the increasing of the synthesis time duration has no influence on the phase composition. However, the synthesis duration time growth from 12 to 48 hours make possible increase the crystallinity degree from 0.68 to 0.98.
| Original language | English |
|---|---|
| Article number | 012024 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 731 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 20 Jan 2020 |
| Event | International Science and Technology Conference for Youth on Advanced Materials for Engineering and Medicine, AMEM 2019 - Tomsk, Russian Federation Duration: 30 Sep 2019 → 5 Oct 2019 |
ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
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Chuprunov, K., Yudin, A., Leybo, D., Lysov, D., Kolesnikov, E., Kuznetsov, D., Godymchuk, A., & Mandal, A. R. (2020). The Hydrothermal Synthesis Duration Influence on Calcium Phosphate and Hydroxyapatite Phase Composition. IOP Conference Series: Materials Science and Engineering, 731(1), [012024]. https://doi.org/10.1088/1757-899X/731/1/012024