Preparation and study the optical properties of Cd1-×Mn×S ternary semiconducting thin films

الملخص EN

Thin films of ternary Cd1- × Mn × S (x = 0.2, 0.4, 0.6 , 0.8) were prepared on glass substrates by spray pyrolysis technique .X-ray diffraction (XRD)studies revealed that films are polycrystalline with an hexagonal structure .The effect of Mn concentration on Optical properties include Absorption, Transmission, Energy gap and Extinction Coefficient were studied.

The energy band gaps of Cd1-xMnxS thin films were found to vary in the range (2.5-3.12) eV as Mn concentration increases.

This study revealed that CdMns thin films can be used as anti-dazzling coating of eyeglasses since it classified as potential materials for solar cell absorber.