Fabrication Lead Dioxide Coating by Pulse Current Method
Prepared lead dioxide（PbO2） coating on a Ti substrate by pulse current technique. The effect of the pulse current density, pulse time and relaxation time on the morphology and electrochemistry properties of the coating was studied by means of scanning electron microscopy and electrochemistry station. Compared with lead dioxide fabricate by common electroplate technique, lead dioxide coating prepared by pulse current technique is more dense, without hole, better corrosion resisting property and more stable electrochemistry properties.
Jimmy (C.M.) Kao, Wen-Pei Sung and Ran Chen
X. D. Lv et al., "Fabrication Lead Dioxide Coating by Pulse Current Method", Advanced Materials Research, Vols. 581-582, pp. 590-594, 2012