Document Type : Research Paper

Authors

1 University al-anbar College of Education .

2 University al-anbar College of Science

3 Directorate Education al-anbar , University al-anbar

10.37652/juaps.2014.122629

Abstract

Thin film of tin sulfide (SnS) is deposited on to glass substrates using chemical spry pyorlysis thin films. The solution prepared by 0.2 M and used temperature at 350 and the distance between the nozzle and glasses substrate 35cm . obtained The optical constant such as (refractive index n and Extinction coefficient κ) of the deposition films were obtained from the analysis of the experimental recorded transmittance spectral data. The optical band gap of SnS films calculate from . photon energy curve. The energy gap was found to be in the range 1.4eV to 1.85 eV.

Keywords

Main Subjects

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