INVESTIGATION OF THE OPTICAL PROPERTIES OF THE ZN DOPPED CDS THIN FILM DEPOSITION AND CHARACTERIZATION

Abstract

For the present work we employ Chemical Bath deposition Technique. Initially the bathtubparameters like temperature, pH of the precursors, polarity of the solutions, deposition timewas optimized for synthesis of CDS thin films. Using above optimized parameters, weprepare CDS thin films for the study of effect of Zn concentration on various properties of thefilms. The structural, Morphological, and optical characterization were investigated. TheXRD spectra of the CDS films exhibit the hexagonal crystal structure