Influence of hydrogen charging on the formation of nanostructural titanium surface by electrochemical treatments

Chin-Sung Chen, H. C. Cheng, S. Y. Lee, C. T. Lin, C. C. Chan, K. L. Ou

研究成果: 書貢獻/報告類型會議貢獻

摘要

The influences of nanophases (titanium hydride compounds) on the formation of nanostructural titanium oxide by electrochemical treatment was investigated by XPS, TF-XRD, XTEM, and SEM. Nanostructural TiO2 was formed after anodization with cathodic pretreatments. The nano-TiH2 is formed by cathodic pretreatments. The nano-TiH2 is directly dissolved after anodization. Furthermore, the nanoporous Ti formed by dissolution of nano-TiH2 were changed to nanoporous TiO2. The nano-TiH2 plays an important role in forming nanoporous TiO 2. The anodization with cathodic pretreatment not only produces nano-titanium hydride layer, but also results in formation of nanostructural titanium oxide. It is believed that bioactive titanium implant with oxidation and nanostructure can be enhanced and integrated bone interface contact. copyright The Electrochemical Society.
原文英語
主出版物標題ECS Transactions
頁面17-27
頁數11
1
版本28
DOIs
出版狀態已發佈 - 2006
事件Dielectrics and the Dielectric-Electrolyte Interface in Bilogical and Biomedical Applications - 208th Electrochemical Society Meeting - Los Angeles, CA, 美国
持續時間: 十月 16 2005十月 21 2005

其他

其他Dielectrics and the Dielectric-Electrolyte Interface in Bilogical and Biomedical Applications - 208th Electrochemical Society Meeting
國家美国
城市Los Angeles, CA
期間10/16/0510/21/05

ASJC Scopus subject areas

  • Engineering(all)

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