Subhy, G., Liqa, , S. Rasheed, H., H. Abdul-Allah, M. (2012). Annealing effect on the Optical Energy Gap and Some Optical properties of )SnO2) 1-x (CO) x films. Alustath, 8(3), 182-190.
G. Subhy; Liqa; Hiba S. Rasheed; Muhammad H. Abdul-Allah. "Annealing effect on the Optical Energy Gap and Some Optical properties of )SnO2) 1-x (CO) x films". Alustath, 8, 3, 2012, 182-190.
Subhy, G., Liqa, , S. Rasheed, H., H. Abdul-Allah, M. (2012). 'Annealing effect on the Optical Energy Gap and Some Optical properties of )SnO2) 1-x (CO) x films', Alustath, 8(3), pp. 182-190.
Subhy, G., Liqa, , S. Rasheed, H., H. Abdul-Allah, M. Annealing effect on the Optical Energy Gap and Some Optical properties of )SnO2) 1-x (CO) x films. Alustath, 2012; 8(3): 182-190.

Annealing effect on the Optical Energy Gap and Some Optical properties of )SnO2) 1-x (CO) x films

Diyala Journal For Pure Science
Article 1, Volume 8, Issue 3, July 2012, Pages 182-190
Authors
G. Subhy; ; Hiba S. Rasheed; Muhammad H. Abdul-Allah
Abstract
We have studied the effect of annealing at (550,600) °C on absorption coefficient , optical transmission, Reflectance, optical conductivity and optical energy gap for (SnO2) 1-x (CO) x with (x=0.01) deposited on preheated glass substrates at a temperature of (500 °C) by chemical pyrolysis technique were performed . These films show direct allowed inter band transition that influenced by annealing at (550,600) °C for two hours . From the analysis of the absorption and transmission spectra in the wavelength range (350-900nm). The results show that all these parameters were affected by annealing.
Keywords
Tin oxide; annealing; Energy gap; optical absorbance properties; thin films
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