[XPS and AES studies of the Ni-P-SiO2 composite coating].
The morphology and composition of the composite coating of the Ni-P-SiO2 were analyzed by using the methods of SEM, AES and XPS. The results show the composite deposit is very smooth, uniform and good appearance. The coating is approximately 6.40 microns thick and has stronger corrosion resistance. The relative atomic percent contents of the coating is Ni 74.56%, P 12.38%, Si 2.77%, O 6.65% and Fe 2.32%.
Wang
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Department of Chemistry, Hyaiyin Teachers College, 223001 Huaiyin.
Zhou
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