Electroless Deposition of Ni-Cu-P Coatings Containing Nano-Al2O3 Particles and Study of Its Corrosion Protective Behaviour in 0.5 M H2SO4

<div>Electrochemical current noise diagrams before and after trend removal for composite coatings obtained from plating bath containing different concentration of nano-Al2O3 particles: (a) blank, (b) 5 ppm, and (c) 20 ppm.</div>

International Journal of Corrosion

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Figure 5

Figure 5: Electroless Deposition of Ni-Cu-P Coatings Containing Nano-Al2O3 Particles and Study of Its Corrosion Protective Behaviour in 0.5 M H2SO4