Applied research of titanium oxide to seal the anodized Al Alloy
The anodized Al alloy films are sealed in the alumina sol with anatase type of titanium oxide.Coloration experiment;acid drip test and selfcleaning efficiency are used as evaluation criterions. Orthogonal test of sol sealed films and Two Factor test are used to value the influence of technological parameters on properties of the sealed films. The results show that the corrosion resistance of sealed film doped with TiO2 was superior to that of without in neutral saline water. Three-dimensional surface morphologies obtained by OLS3100 laser confocal scanning microscope(LSCM) show that the sealed films with are smoother than ones without TiO2 and its pits in the sealed film are less. The sealed films with TiO2 have both corrosion resistance and self-cleaning effect.
Qi Zhou Xin Wang Li-fang Zhang Chun-lin He Qing-kui Cai Xin Ma
School of Environment and Chemical Engineering, Shenyang Ligong University, Nanping Middle,Road No.6 School of nvironment and Chemical Engineering, Shenyang Ligong University, Nanping Middle,Road 0.6, Liaoning Key Laboratory of Advanced Materials Fabrication technology (Shenyang University),WangHua S College of Environmental cience and Engineering, Beijing Forestry University, Tsinghua East,Road No.
国际会议
哈尔滨
英文
1621-1625
2011-03-26（万方平台首次上网日期，不代表论文的发表时间）