STUDY OF THE OPTICAL PROPERTIES OF THIN FILMS. | ||
| Journal of University of Anbar for Pure Science | ||
| Article 13, Volume 8, Issue 1, April 2014, Pages 46-53 | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2014.122629 | ||
| Authors | ||
| Waleed B. Salih1; Jassim Mohammed1; Othman Salem2; Omar B. Salih3 | ||
| 1University al-anbar College of Education . | ||
| 2University al-anbar College of Science | ||
| 3Directorate Education al-anbar , University al-anbar | ||
| 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 | ||
| Optical properties; Energy gap; SnS; Chemical spry pyorlysis; Thin films | ||
| References | ||
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