Characterization of Micro-arc Oxidized Titanium

武汉理工大学学报-材料科学版(英文版), 2005, 20(z1): 178-180.

^1, , ^2, , ^3, , ^4, , ^5,

1.Department of Metallurgical Engineering,Yonsei University,Seoul 120-749,Korea;Atomic-scale Surface Science Research Center,Yonsei University,Seoul 120-749,Korea

2.Department of Metallurgical Engineering,Yonsei University,Seoul 120-749,Korea

3.Atomic-scale Surface Science Research Center,Yonsei University,Seoul 120-749,Korea

4.Department of Metallurgical Engineering,Yonsei University,Seoul 120-749,Korea

5.Atomic-scale Surface Science Research Center,Yonsei University,Seoul 120-749,Korea;Institute of Physics & Applied Physics,Yonsei University,Seoul 120-749,Korea

基金项目: Center for Nanostructured Materials Technology under 21st Century Frontier R&D Program of the Ministry of Science and Technology, Korea Center for Nanostructured Materials Technology under 21st Century Frontier R&D Program of the Ministry of Science and Technology, Korea(05K1501-01620)

Characterization of Micro-arc Oxidized Titanium

Keywords： Micro-arc oxidation

The observation of the sparkling discharges during the micro-arc oxidation process in KOH aqueous electrolyte was achieved. The change of surface morphology was progressively observed and a plausible pore formation mechanism is proposed. Cell proliferation and ALP activity of micro-arc oxidized titanium was evaluated by human body derived osteoblasts and slightly better than those of blasted surface.

参考文献

[1]	T Albrektsson;P I Branemark;H A Hansson;J Lindstrom .Tissue Integration of Dental Endosseous Implants:Description and Comparative Analysis of Fibro-osseous Integration and Osseous Integration System[J].Acta Orthopaedica Scandinavica,1981,52:155.
[2]	M Wieland;C Sitting;D M Brunette;M Textor, N D Spencer. J E Davies.Measurement and Evaluation of the Chemical Composition and Topography of Titanium Implant Surfaces[J].Bone Engineering,2000:163.
[3]	Y Sul;C B Johansson;Y Jeong;T Albrektsson .The Electrochemical Oxide Growth Behavior on Titanium in Acid and Alkaline Electrolytes[J].Medical Engineering and Physics,2001,23:329.
[4]	Y Sul;C B Johansson;S Petronis;A Krozer Y Jeong A Wennerberg T Albrektsson .Characteristics of the Surface Oxides on Turned and Electrochemically Oxidized Pure Titanium Implants up to Dielectric Breakdown:the Oxide Thickness,Micropore Configurations,Surface Roughness,Crystal Structure and Chemical Composition[J].Biomaterials,2002,23:491.
[5]	Y Sul .The Significance of the Surface Properties of Oxidized Titanium to the Bone Response:Special Emphasis on Potential Biochemical Bonding of Oxidized Titanium Implant[J].BIOMATERIALS,2003,24:3893.
[6]	H Ishizawa;M Fujino;M Ogino .Histomorphometric Evaluation of the Thin Hydroxyapatite Layer Formed Through Anodization Followed by Hydrothermal Treatment[J].Journal of Biomedical Materials Research Part A,1997,35:199.
[7]	H. Ishizawa;M. Ogino .Hydrothermal precipitation of hydroxyapatite on anodic titanium oxide films containing Ca and p[J].Journal of Materials Science,1999(23):5893-5898.
[8]	W Song;Y Jun;Y Han;S Hong .Biomimetic Apatite Coatings on Micro-arc Oxidized Titania[J].BIOMATERIALS,2004,25:3341.
[9]	Y S Hong;K Xu .Structure and in vitro Bioactivity of Titania-based Films by Micro-arc Oxidation[J].Surface and Coatings Technology,2003,168:249.
[10]	I Han;J H Choi;H K Baik;J-C Park, J K Kim, K-Y Lee, G H Lee, I-S Lee.Controlling Pore Size of Micro-arc Oxidized Film by Varying Electrical Waveform[J].Key Engineering Materials
[11]	B Zhao;I-S Lee;I Han;J C Park, S-M Chung, H K Baik.Effects of Surface Preparation on Human Osteosarcoma Cell[J].Key Engineering Materials

上一张下一张

计量

下载量()
访问量()

作者相关

在本站搜索
在百度学术搜索
在万方数据库搜索
在CNKI搜索

文章评分

您的评分：
1

0%
2

0%
3

0%
4

0%
5

0%

材料期刊网

Characterization of Micro-arc Oxidized Titanium

参考文献