Microstructure and mechanical properties of Ni-P-Si3N4 nanowire electroless composite coatings》.pdfVIP

Applied Surface Science 357 (2015) 328–332 Contents lists available at ScienceDirect Applied Surface Science j o u rn al h o m e p a g e : w w w. elsev /locate/aps usc Microstructure and mechanical properties of Ni-P-Si N nanowire 3 4 electroless composite coatings Shilong Wang, Xuefei Huang, Mengxiao Gong, Weigang Huang ∗ College of Materials Science and Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, Chengdu 610065, China a r t i c l e i n f o a b s t r a c t Article history: In this paper, a new Ni-P-Si N nanowire composite coating has been successfully prepared on AZ31 3 4 Received 12 July 2015 Mg substrate through electroless deposition technique. The effect of Si N nanowire concentration in 3 4 Accepted 1 September 2015 the plating bath on the surface morphology, hardness and wear behavior of the composite coatings Available online 3 September 2015 have been investigated. The results show that when the concentrations of Si N nanowire is 1.5 g/L,