CdO Films Obtained by Electrodeposition at -0.5 V and -0.7 V Potentials Range

Abstract

Thin films of CdO were produced by electrodeposition at -0.5, -0.6 and -0.7 V. As voltage increased the band gap increased from 2.23 to 2.35 eV proportionally. The film thicknesses were affected by cathodic voltage. The structural properties of the films were investigated by using X-Ray diffractometer. When the film was obtained at -0.5V, peak intensities of the film were low according to that of the others films