Surface, biocompatible and hemocompatible properties of meta-amorphous titanium oxide film

Mao Sheng Wang; Fei Peng Lee; Yun-Dun Shen; Chien Hsun Chen; Keng Liang Ou; Shih Fu Ou

doi:10.1111/ijac.12184

Surface, biocompatible and hemocompatible properties of meta-amorphous titanium oxide film

Mao Sheng Wang, Fei Peng Lee, Yun-Dun Shen, Chien Hsun Chen, Keng Liang Ou, Shih Fu Ou

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

This study involved modification of the surface of Ti by micro-arc oxidation (MAO). A rough and porous oxide film with good wettability was formed on the Ti surface. This MAO-treated film exhibited a meta-amorphous structure comprising crystalline anatase and rutile TiO₂ as well as amorphous phases. In addition, the incorporation of Ca and P in the MAO-treated film was induced by micro-arc discharge. The biological responses of the MAO-treated surfaces were evaluated by observing the adhesion of MG63 osteoblast-like cells and platelets. The MAO-treated Ti had a considerably better biocompatibility and blood compatibility than untreated Ti.

Original language	English
Pages (from-to)	341-350
Number of pages	10
Journal	International Journal of Applied Ceramic Technology
Volume	12
Issue number	2
DOIs	https://doi.org/10.1111/ijac.12184
Publication status	Published - Mar 1 2015

ASJC Scopus subject areas

Ceramics and Composites
Condensed Matter Physics
Marketing
Materials Chemistry

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title = "Surface, biocompatible and hemocompatible properties of meta-amorphous titanium oxide film",

abstract = "This study involved modification of the surface of Ti by micro-arc oxidation (MAO). A rough and porous oxide film with good wettability was formed on the Ti surface. This MAO-treated film exhibited a meta-amorphous structure comprising crystalline anatase and rutile TiO2 as well as amorphous phases. In addition, the incorporation of Ca and P in the MAO-treated film was induced by micro-arc discharge. The biological responses of the MAO-treated surfaces were evaluated by observing the adhesion of MG63 osteoblast-like cells and platelets. The MAO-treated Ti had a considerably better biocompatibility and blood compatibility than untreated Ti.",

author = "Wang, {Mao Sheng} and Lee, {Fei Peng} and Yun-Dun Shen and Chen, {Chien Hsun} and Ou, {Keng Liang} and Ou, {Shih Fu}",

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AU - Wang, Mao Sheng

AU - Lee, Fei Peng

AU - Shen, Yun-Dun

AU - Chen, Chien Hsun

AU - Ou, Keng Liang

AU - Ou, Shih Fu

PY - 2015/3/1

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N2 - This study involved modification of the surface of Ti by micro-arc oxidation (MAO). A rough and porous oxide film with good wettability was formed on the Ti surface. This MAO-treated film exhibited a meta-amorphous structure comprising crystalline anatase and rutile TiO2 as well as amorphous phases. In addition, the incorporation of Ca and P in the MAO-treated film was induced by micro-arc discharge. The biological responses of the MAO-treated surfaces were evaluated by observing the adhesion of MG63 osteoblast-like cells and platelets. The MAO-treated Ti had a considerably better biocompatibility and blood compatibility than untreated Ti.

AB - This study involved modification of the surface of Ti by micro-arc oxidation (MAO). A rough and porous oxide film with good wettability was formed on the Ti surface. This MAO-treated film exhibited a meta-amorphous structure comprising crystalline anatase and rutile TiO2 as well as amorphous phases. In addition, the incorporation of Ca and P in the MAO-treated film was induced by micro-arc discharge. The biological responses of the MAO-treated surfaces were evaluated by observing the adhesion of MG63 osteoblast-like cells and platelets. The MAO-treated Ti had a considerably better biocompatibility and blood compatibility than untreated Ti.

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Surface, biocompatible and hemocompatible properties of meta-amorphous titanium oxide film

Abstract

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