Preparation and Properties of Ni-P/nano-TiO2 Composite Coating
[1]ZHU Shaofeng,WU Yucheng,HUANG Xinmin.Preparation and Properties of Ni-P/nano-TiO2 Composite Coating[J].Journal of Zhengzhou University (Engineering Science),2009,30(01):39-42.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
30卷
Number of periods:
2009 01
Page number:
39-42
Column:
Public date:
1900-01-01
- Title:
- Preparation and Properties of Ni-P/nano-TiO2 Composite Coating
- CLC:
- -
- DOI:
- -
- Abstract:
- The electrophoretic Ni-P/nano-TiO2 composite coating was prepared by electrophoretic deposition-electroless plating, the effects of electric field strength, current and electrophoresis time on the electrophoresis process were studied, the appropriate electroless plating process parameters were determined, the structure of the composite coating was analyzed by X-ray diffraction and scanning electron microscopy, the microhardness of the composite coating was tested, and the photocatalytic degradation experiment of the composite coating was carried out with methyl orange as the model reactant. The experimental results show that the nano-TiO2 particles are uniformly distributed in the composite coating, and the microhardness of the composite coating is higher than that of the electroless nickel-phosphorus alloy in the plating state and after heat treatment, and the catalytic effect of the composite coating is comparable to that of the nano-titanium dioxide coating.
- References:
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Last Update:
1900-01-01