Development of Nano-TiO2 Coating on Titanium Alloy Substrate for Biomedical Applications
Nanometer titanium dioxide powders were prepared by hydrolysis of titanium-tetrabut-oxide with ethanol.The powder particle size of TiO2 in the structure of anatase-type is mainly between 5 and 10nm.Using the process that titanium alloys were embedded by the nanometer TiO2powders and sintered in the high temperature furnace,the nano-TiO2/titanium alloy biomaterials was fabricated out.The particle size of TiO2 particles on the surface of Ti alloy was mainly 50-70 nm.The method is a simple and adaptable technique for surface modification of the titanium alloys.
Nanometer titanium dioxide Titanium alloy Coating
Hua Liu Liqiang Guo
College of Medical Information Engineering, Guangdong Pharmaceutical University, Guangzhou 510006, P School of Materials Science and Engineering, Hebei University of Technology, Tianjin 300130,Peoples
国际会议
香港
英文
27-30
2012-07-26（万方平台首次上网日期，不代表论文的发表时间）