Fabrication of Bioactive Zirconia by Doubled Sandblasting Process and Incorporation of Apatite Nuclei

Hasnat Zamin; Takeshi Yabutsuka; Shigeomi Takai; Hiroshi Sakaguchi; Takeshi Yao

doi:10.4028/www.scientific.net/KEM.829.151

Paper Titles

Development of Bioactive Apatite Nuclei-Precipitated Ti-12Ta-9Nb-6Zr-3V-O Alloy
p.125

The Flexural Strength of Y-TZP Coated with Carbonate Apatite for Dental Implant Material
p.131

Characterization of Zirconia for Ceramic Dental Implant Coated with Carbonate Apatite
p.138

Apatite Formation on Zirconia (Y-TZP) Coated with Carbonate Apatite in Simulated Body Fluid
p.145

Fabrication of Bioactive Zirconia by Doubled Sandblasting Process and Incorporation of Apatite Nuclei
p.151

Cell Adhesion Ability of α-Tricalcium Phosphate Films Formed on Titanium Substrates by an Er:YAG Laser Deposition Method: Imprecations for Management of Peri-Implant Inflammation
p.157

Fabrication of Low Temperature Carbonated Hydroxyapatite Porous Scaffolds for Bone Tissue Engineering Applications
p.167

Mechanical Strength and Porosity of Carbonate Apatite-Chitosan-Gelatine Scaffold in Various Ratio as a Biomaterial Candidate in Tissue Engineering
p.173

Synthesis of Porous Metakaolin Geopolymer as Bone Substitute Materials
p.182

HomeKey Engineering MaterialsKey Engineering Materials Vol. 829Fabrication of Bioactive Zirconia by Doubled...

Fabrication of Bioactive Zirconia by Doubled Sandblasting Process and Incorporation of Apatite Nuclei

Abstract:

In this study, we aimed to introduce bioactivity to bioinert zirconia by performing sandblasting process and subsequently depositing apatite nuclei (AN), which are fine particles of calcium phosphate precipitated by raising pH of SBF, on the surface of the zirconia samples. By soaking the AN treated zirconia samples in SBF, hydroxyapatite formation was observed in 1 day and high hydroxyapatite-forming ability was attained.

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Key Engineering Materials (Volume 829)

Pages:

151-156

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.829.151

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Online since:

December 2019

Authors:

Hasnat Zamin, Takeshi Yabutsuka*, Shigeomi Takai, Hiroshi Sakaguchi, Takeshi Yao

Keywords:

Apatite Nuclei, Bioactivity, Doubled Sandblasting Method, Simulated Body Fluid (SBF), Zirconia

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