Preparation of Calcium-Strontium Apatite through Mechanochemical Method
The formation of a calcium-strontium apatite solid solution precursor via mechanochemical method was described. The precursor is formed by a process of ball-milling of a slurry consisting of a mixture of the starting materials; CaHPO4·2H2O, CaCO3, SrHPO4 and Sr(OH)4·8H2O in a zirconia pot mill for 2...
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| Veröffentlicht in: | Chemistry letters 1996-01, Vol.25 (1), p.91-92 |
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| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The formation of a calcium-strontium apatite solid solution precursor via mechanochemical method was described. The precursor is formed by a process of ball-milling of a slurry consisting of a mixture of the starting materials; CaHPO4·2H2O, CaCO3, SrHPO4 and Sr(OH)4·8H2O in a zirconia pot mill for 24 h in the presence of water at room temperature over the entire Ca/(Ca+Sr) compositional range. Calcium-stontium apatite precursor obtained from ball-milling began to change to calcium-stontium apatite upon heating at temperature over 500 °C. |
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| ISSN: | 0366-7022 1348-0715 |
| DOI: | 10.1246/cl.1996.91 |