Preparation and Characterization of Novel Si-containing Ceramic Film on Pure Titanium by Plasma Electrolytic Ozidation

摘要：

Commercially pure titanium and some titanium alloys including Ti6A14V have been widely used in the manufacture of dental and orthopedic implants by virtue of their excellent biocompatibility. However, titanium and its thin naturally formed oxide film are known to be bio-inert 1, therefore, many technologies have been proposed to activate the surface biologically 2-5. Plasma electrolytic oxidation (PEO) is a new surface technology for producing ceramic oxide films on metals such as Al, Mg, and Ti 6. The PEO film, which has a porous surface structure, provides spaces for anchoring bone cells and bone tissue ingrowths which produce firm interlocking at the bone/implant interface and prevents implantation failure 7-9.

作者: Wei ZHANG Keqin DU Chuanwei YAN Fuhui WANG

作者单位: State Key Laboratory for Corrosion and Protection, Institute of Metal Research,Chinese Academy of Sciences, 62 Wencui Road, Shenyang 110016, China

会议类型: 国际会议

会议名称: The Twelfth International Symposium on Electroanalytical Chemistry(第十二届国际电分析化学会议 12th ISEC)

会议地点: 长春

会议语种:英文

页码: 201

在线出版日期: 2009-08-12（万方平台首次上网日期，不代表论文的发表时间）