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Hydrothermal synthesis of porous triphasic hydroxyapatite/(alpha and beta) tricalcium phosphate.
- Source :
-
Journal of materials science. Materials in medicine [J Mater Sci Mater Med] 2009 Dec; Vol. 20 Suppl 1, pp. S43-8. Date of Electronic Publication: 2008 Jun 17. - Publication Year :
- 2009
-
Abstract
- A novel, porous triphasic calcium phosphate composed of nonresorbable hydroxyapatite (HAp) and resorbable tricalcium phosphate (alpha- and beta-TCP) has been synthesized hydrothermally at a relatively low temperature. The calcium phosphate precursor for hydrothermal treatment was prepared by gel method in the presence of ascorbic acid. XRD, FT-IR, Raman analyses confirmed the presence of HAp/TCP. The surface area and average pore size of the samples were found to be 28 m2/g and 20 nm, respectively. The samples were found to be bioactive in simulated body fluid (SBF).
- Subjects :
- Algorithms
Biocompatible Materials chemical synthesis
Biocompatible Materials chemistry
Body Fluids physiology
Bone Substitutes chemistry
Calcium Phosphates chemistry
Durapatite chemistry
Electroplating methods
Hot Temperature
Materials Testing
Porosity
Water pharmacology
X-Ray Diffraction
Bone Substitutes chemical synthesis
Calcium Phosphates chemical synthesis
Chemical Engineering methods
Durapatite chemical synthesis
Subjects
Details
- Language :
- English
- ISSN :
- 1573-4838
- Volume :
- 20 Suppl 1
- Database :
- MEDLINE
- Journal :
- Journal of materials science. Materials in medicine
- Publication Type :
- Academic Journal
- Accession number :
- 18560768
- Full Text :
- https://doi.org/10.1007/s10856-008-3480-8