In Situ Monitoring the Growth of HAP Crystal on the Surface of Ti/TiO2 in SBF with a Quartz Crystal Microbalance

Zhi Hong Zhu; Hua Tong; Tao Jiang; Xin Yu Shen; Peng Wan; Ji Ming Hu

doi:10.4028/www.scientific.net/KEM.330-332.717

Paper Titles

Apatite Forming Ability of a Non-Woven Silica Fabric Containing Calcium
p.699

Growth of Calcium Phosphate on Poled Piezoelectric Poly-L-lactic Acid Membrane by a Biomimetic Method
p.703

Biological Efficacy of Modified Structure of Polymer Surfaces for Bone Substitute
p.707

Surface Charge of Hydroxyapatite and Bone Mineral
p.713

In Situ Monitoring the Growth of HAP Crystal on the Surface of Ti/TiO₂in SBF with a Quartz Crystal Microbalance
p.717

Biomimetic Synthesis of the Nanocomposite of Phosphorylatd Chitosan and Hydroxyapatite and its Bioactivity In Vitro
p.721

Carbonate Substitution and Preferred Growth Orientation of Biomimetic Apatites
p.725

In Vitro Studies of Inflammation and Contact Activation of Titanium Oxide Film
p.729

Comparisons of the Apatite Presentation and Demineralization in Enamel and Cementum by Atomic Force Microscopy
p.733

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In Situ Monitoring the Growth of HAP Crystal on the Surface of Ti/TiO₂in SBF with a Quartz Crystal Microbalance

Abstract:

The Pre-Ca procedure was applied to the titanium surfaces before immersion in the SBF to accelerate the apatite precipitation. The process of apatite formation on the titanium surfaces was investigated by using scanning electron microscopy (SEM). A QCM system was applied to quantitatively monitor the apatite formation process using biomimetic method in situ in real time and to estimate the effect of pre-calcification in the biomemetic process effectively combined with SEM technique.