Electrical Properties of Cadmium oxide (CdO) Thin Films

Abstract

The electrical Properties of cadmium oxide Thin films have been studied Thin films were Prepared by chemical spray phrolysis deposition method on glass substrates.Electrical Properties are include determining of D.C. Conducitivity in the temperature range (336-400)k0 , the results show only one mechanism with one value of activation of freaquency .Also the A.C. Conductance was studied as a function of frequency(103 – 106 )HZ . which found as increasing function.he influence of annealing upon structural electrical properties of the prepared film were studied too . annealing cause an increasing in activation energy.