Synthesis and characterization of strontium-calcium phosphate γ-Ca3-xSrx(PO4)2 (0 ≤ x ≤ 2)

Shuangmeng Zhai; Masami Kanzaki; Tomoo Katsura; Eiji Ito

doi:10.1016/j.matchemphys.2009.11.010

Synthesis and characterization of strontium-calcium phosphate γ-Ca_3-xSr_x(PO₄)₂ (0 ≤ x ≤ 2)

Shuangmeng Zhai, Masami Kanzaki, Tomoo Katsura, Eiji Ito

Institute for Planetary Materials

Research output: Contribution to journal › Article

5 Citations (Scopus)

Abstract

The solid solutions of strontium-calcium phosphate, γ-Ca_3-xSr_x(PO₄)₂ (0 ≤ x ≤ 2), have been synthesized under high-pressure and high-temperature conditions. The products were well characterized by powder X-ray diffraction measurements and Micro-Raman spectroscopy. All the products are isostructural and belong to R-3m space group. With the increasing content of Sr in γ-Ca_3-xSr_x(PO₄)₂, the unit cell parameters (a, c, c/a, V) linearly increase, and the wavenumbers of Raman vibrational modes (v₃, v₁, v₄, v₂) also change in linear trends with different slopes.

Original language	English
Pages (from-to)	348-350
Number of pages	3
Journal	Materials Chemistry and Physics
Volume	120
Issue number	2-3
DOIs	https://doi.org/10.1016/j.matchemphys.2009.11.010
Publication status	Published - Apr 15 2010

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Keywords

Chemical synthesis
Inorganic compounds
Powder diffraction
Raman spectroscopy

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics

Cite this

Zhai, S., Kanzaki, M., Katsura, T., & Ito, E. (2010). Synthesis and characterization of strontium-calcium phosphate γ-Ca_3-xSr_x(PO₄)₂ (0 ≤ x ≤ 2). Materials Chemistry and Physics, 120(2-3), 348-350. https://doi.org/10.1016/j.matchemphys.2009.11.010

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10.1016/j.matchemphys.2009.11.010