Ceramics based on hydroxyapatite synthesized from calcium chloride and potassium hydrophosphate

The properties of powdered hydroxyapatite (HAP) synthesized from calcium chloride and potassium hydrophosphate are investigated. The powder material consists of HAP and an secondary product of the reaction, which is predominately KCl. After sintering at a temperature above 800°C, the ceramic contain...

Full description

Saved in:
Bibliographic Details
Published in:Glass and ceramics 2009, Vol.66 (1-2), p.66-69
Main Authors: Safronova, T. V., Shiryaev, M. A., Putlyaev, V. I., Murashov, V. A., Protsenko, P. V.
Format: Article
Language:English
Subjects:
Biomaterials
Calcium chloride
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Density
Glass
Grain size
Hydroxyapatite
Materials Science
Natural Materials
Potassium
Sintering (powder metallurgy)
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The properties of powdered hydroxyapatite (HAP) synthesized from calcium chloride and potassium hydrophosphate are investigated. The powder material consists of HAP and an secondary product of the reaction, which is predominately KCl. After sintering at a temperature above 800°C, the ceramic contains HAP as the main phase as well as CaO and chloroapatite. The maximum density (2.2 g/cm 3 ) and the smallest grain size (200–500 nm) are observed in material after sintering at 700°C.
ISSN:0361-7610
1573-8515
DOI:10.1007/s10717-009-9126-6