Effects of fluorine on the structure of fluorohydroxyapatite: a study by XRD, solid-state NMR and Raman spectroscopy

Effects of fluorine on the structure of fluorohydroxyapatite: a study by XRD, solid-state NMR and Raman spectroscopy

For the first time we observed well-resolved Ca(i) and Ca(ii) signal changes in fluorohydroxyapatites with different fluorine contents by solid state NMR. The experiment results show that fluorine ions perturb the chemical environment of Ca(ii) ions and OH ions more than phosphorus tetrahedra and Ca...

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Veröffentlicht in:Journal of materials chemistry. B, Materials for biology and medicine Materials for biology and medicine, 2015-01, Vol.3 (1), p.34-38
Hauptverfasser: Chen, Jinshuai, Yu, Zhiwu, Zhu, Peizhi, Wang, Junfeng, Gan, Zhehong, Wei, Jie, Zhao, Yinghui, Wei, Shicheng
Format: Artikel
Sprache:eng
Schlagworte:
Biology
Fluorine
Medicine
Nuclear magnetic resonance
Phosphorus
Raman spectroscopy
Solid state
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Zusammenfassung:For the first time we observed well-resolved Ca(i) and Ca(ii) signal changes in fluorohydroxyapatites with different fluorine contents by solid state NMR. The experiment results show that fluorine ions perturb the chemical environment of Ca(ii) ions and OH ions more than phosphorus tetrahedra and Ca(i) ions.
ISSN:2050-750X
2050-7518
DOI:10.1039/c4tb01561d