دراسة بعض الخواص التركيبية و البصرية و الأغشية كبريتيد الزنك المحضر بطريقة الرش الكميائي الحراري

Abstract EN

In this research we prepared ZnS thin films by Spray pyrolysis method with thickness (300nm) on a glass substrates and study its structural and optical properties. The result of (X-Ray) diffraction showed that the films have a polycrystalline structure, The Absorption and The transmission as a function of Photon Energy for ZnS films had been studied, The investigated of energy gap of the direct allowed transitions of ZnS film showed a value of (3.53 eV).

The optical Absorption coefficient, extinction coefficient, and have been also study Refractive Index, as a function of Photon Energy.