Bedeawy Salih, W. (2012). The Study of Optical Properties of Thin filmsPrepared by Chemical Spry Pyrolysis Technique. Alustath, 4(2), 41-49. doi: 10.37652/juaps.2010.15389
Waleed Bedeawy Salih. "The Study of Optical Properties of Thin filmsPrepared by Chemical Spry Pyrolysis Technique". Alustath, 4, 2, 2012, 41-49. doi: 10.37652/juaps.2010.15389
Bedeawy Salih, W. (2012). 'The Study of Optical Properties of Thin filmsPrepared by Chemical Spry Pyrolysis Technique', Alustath, 4(2), pp. 41-49. doi: 10.37652/juaps.2010.15389
Bedeawy Salih, W. The Study of Optical Properties of Thin filmsPrepared by Chemical Spry Pyrolysis Technique. Alustath, 2012; 4(2): 41-49. doi: 10.37652/juaps.2010.15389

The Study of Optical Properties of Thin filmsPrepared by Chemical Spry Pyrolysis Technique

Journal of University of Anbar for Pure Science
Article 14, Volume 4, Issue 2, August 2010, Pages 41-49
Document Type: Research Paper
DOI: 10.37652/juaps.2010.15389
Author
Waleed Bedeawy Salih*
University of Anbar – College of Dentistry
Abstract
Abstract: Thin films of ( ) were deposited on glass substrates at (210) by Chemical Spray Pyrolysis (CSP) technique. The absorption coefficient (ل) was determined from the absorption and transmission using (uv-vis spectrophotometer) jenway (6405uv- vis) at a normal incident of light in the wave length of range (300-700)nm. Using the relationship against һُ, we find that the films have energy gap between (2.3ev-3ev) at (200) and ( ) means the direct type of transmission, also we calculate (Refractive index , Extinction coefficient , real Dielectric constant, Imaging Dielectric constant).
Keywords
thin film; chemical spry; Optical properties
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