Paper Title:
Bioactive Porous Film Produced on Titanium Substrate by Micro-Arc Oxidation
| Periodical | Key Engineering Materials (Volumes 368 - 372) |
|---|---|
| Main Theme | High-Performance Ceramics V |
| Edited by | Wei Pan and Jianghong Gong |
| Pages | 1201-1202 |
| DOI | 10.4028/www.scientific.net/KEM.368-372.1201 |
| Citation | Q. Ma et al., 2008, Key Engineering Materials, 368-372, 1201 |
| Online since | February, 2008 |
| Authors | Q. Ma, Y.J. Wang, Cheng Yun Ning, Hai Mei Cheng, Zhao Yi Yin |
| Keywords | Bioactive, Film, Micro-Arc Oxidation (MAO), Titanium (Ti) |
| Price | US$ 28,- |
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Abstract
Porous bioactive thin film on commercially pure titanium substrate was prepared by micro-arc oxidation (MAO) in electrolytic solution, which contained calcium acetate, β-glycerol phosphate disodium salt pentahydrate (β-GP) and lanthanum nitrate. The phases and microstructure of the bioactive films were examined by X-ray diffraction, scanning electron microscopy with energy dispersive X-ray spectrometer and electron probe microanalysis. The results showed that: (1) porous bioactive films with about 10μm were formed on titanium substrate by MAO; (2) phases of the thin films were hydroxyapatite, anatase and rutile; (3) elements of Ca, P, and Ti of films were identified by EDS.
