Fabrication and characterization of Ni-TiO2 nanocomposite coatings and their corrosion resistance behaviors
Ni-TiO2 nanocomposite coatings have been successfully fabricated via a route electrodeposition from nickel Watts bath containing nano-TiO2 particles, and characterized by scanning electron microscopy (SEM), X-ray diffraction(XRD), energy dispersive X-ray spectroscopy (EDS)and electrochemical techniques. The influence of preparation parameters on the properties of the coatings were investigated. The obtained results indicated that nano-TiO2 particles were distributed uniformly in the Ni matrix. It was found that the Ni-TiO2 nanocomposite coatings exhibited more excellent corrosion resistance and microhardness in comparison with pure nickel coating.
titanium dioxide Nanocomposite coatings Electrodeposition Corrosion resistance
Hao Jianjun Bai Yanan Wang Chongrui Liu Xinyuan
School of Environmental and Chemical Engineering, Shenyang Ligong University, Shenyang110159, China School of Environmental and Chemical Engineering, Shenyang Ligong University, Shenyang 110159, China
国际会议
11th IUMRS International Conference in Asia(第十一届国际材联亚洲材料大会 IUMRS-ICA 2010)
青岛
英文
217-222
2010-09-25（万方平台首次上网日期，不代表论文的发表时间）