Fabrication and characterization of Ni-TiO2 nanocomposite coatings and their corrosion resistance behaviors

被引：1
|
作者：
Hao Jianjun [1 ]
Bai Yanan [1 ]
Wang Chongrui [1 ]
Liu Xinyuan [1 ]
机构：
[1] Shenyang Ligong Univ, Sch Environm & Chem Engn, Shenyang 110159, Peoples R China
来源：
NANO-SCALE AND AMOURPHOUS MATERIALS | 2011年 / 688卷
关键词：
titanium dioxide; Nanocomposite coatings; Electrodeposition; Corrosion resistance;
D O I：
10.4028/www.scientific.net/MSF.688.217
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
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.
引用
收藏
页码：217 / 222
页数：6
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