Calcium phosphate apatites with variable Ca/P atomic ratio II. Calcination and sintering

The calcination and natural sintering of calcium deficient hydroxyapatite powders Ca 10− x (PO 4) 6− x (HPO 4) x (OH) 2− x (with 0⩽ x⩽1) were studied. For temperature below 700°C, particle coalescence occurs without densification. The particle coalescence is associated with a reduction of the specif...

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Veröffentlicht in:	Biomaterials 2002-02, Vol.23 (4), p.1073-1080
Hauptverfasser:	Raynaud, S, Champion, E, Bernache-Assollant, D
Format:	Artikel
Sprache:	eng
Schlagworte:	Biocompatible Materials - chemistry Calcination Calcium Phosphates - chemistry Ceramics - chemistry Hot Temperature Hydroxyapatite Hydroxyapatites - chemistry Materials Testing Microscopy, Electron, Scanning Particle Size Powders Sintering Surface Properties Tricalcium phosphate
Online-Zugang:	Volltext
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