تأثير السمك والتلدين على المعلمات البصرية لاغشية اوكسيد الخارصين المحضرة بطريقة التحلل الكيميائي الحراري

Abstract

Thin films of ZnO have been prepared on glass aborosilicute using chemical spray pyrolysis technique. the optical constants are included recording of the absorptance and transmittance spectra for prepared films in range of wave lengths (400-900) nm . The following optical constants have been calculated: (absorption coefficient , Reflectance, extinction coefficient,refractive index, dielectric constant in its two parts, and conductivity).