XPS Analysis of the Cerium Conversion Coating on the Anodized Al6061/SiCp

Abstract

Abstract: A method of concentration analysis based on X-ray photoelectron spectroscopy (XPS) results was introduced. The concentration of Ce-rich conversion coating on the anodized Al based metal matrix composites Al6061/SiCp was then studied according to this method. The results revealed that the Ce conversion coating on the anodized Al6061/SiCp consisted of Al oxide, Ce oxide and Ce hydroxide. The state of Ce element exhibited the mixture of Ce3+ and Ce4+. Some of CeIII was oxidized to be CeIV in the outer layer coating.

Key words: Ce-rich conversion coating, X-ray photoelectron spectroscopy, Anodization, Al6061/SiCp

Xingwen YU, Chuanwei YAN, Chunan CAO, Guoqiang LI. XPS Analysis of the Cerium Conversion Coating on the Anodized Al6061/SiCp[J]. J Mater Sci Technol, 2003, 19(02): 157-160.

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[9]	Lianjie Qin, Qijing Chen, Ruijun Lan, Runqian Jiang, Xiao Quan, Bin Xu, Feng Zhang, Yongmin Jia. Effect of Anodization Parameters on Morphology and Photocatalysis Properties of TiO₂ Nanotube Arrays [J]. J. Mater. Sci. Technol., 2015, 31(10): 1059-1064.
[10]	Han Song, Jing Shang, Chen Suo. Fabrication of TiO₂ Nanotube Arrays by Rectified Alternating Current Anodization [J]. J. Mater. Sci. Technol., 2015, 31(1): 23-29.
[11]	Xinwen Huang, Zongjian Liu. Comparative Study of the Structure and Properties of Ti-O-based Nanowire Films Prepared by Anodization and Chemical Oxidation Methods [J]. J. Mater. Sci. Technol., 2014, 30(9): 878-883.
[12]	Hongliang Ming, Jianqiu Wang, Zhiming Zhang, Siyan Wang, En-Hou Han, Wei Ke. Multilayer Graphene:A Potential Anti-oxidation Barrier in Simulated Primary Water [J]. J. Mater. Sci. Technol., 2014, 30(11): 1084-1087.
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[14]	M. Baseer Haider, M.F. Al-Kuhaili, S.M.A. Durrani, Imran Bakhtiari. Effect of Annealing on the Optical Properties of GaN Films Grown by Pulsed Laser Deposition [J]. J. Mater. Sci. Technol., 2013, 29(8): 752-756.
[15]	M. Mubarak Ali,V.Raj. Formation and Characterization of Ceramic Nanocomposite Crystalline Coatings on Aluminium by Anodization [J]. J. Mater. Sci. Technol., 2013, 29(7): 595-602.

XPS Analysis of the Cerium Conversion Coating on the Anodized Al6061/SiCp

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