Gas Sensitivity and Optical Detector of Indium Oxide films | ||
| Ibn Al-Haitham Journal For Pure And Applied Science | ||
| Article 1, Volume 29, Issue 3, December 2016, Pages 337-344 | ||
| Author | ||
| Enase Yasseen Abed | ||
| Abstract | ||
| In this research, we studied the structural and optical properties of In2O3 films which prepared by chemical spray pyrolysis method on the glass substrate heated 400 . The effect of annealing temperature 100 for one hour on theses properties are studied. The result of X-ray diffraction showed the prepared films were polycrystalline and orientation was (222) before and after annealing, optical properties study for prepared films by using (UV-VIS-NIR) spectrophotometer in the wave length range (300-1100)nm, We found the transmission increases after annealing to 90%. Sensitivity measurement of In2O3 films for gas (CO) and optical detector showed that after annealing at temperature 100 . | ||
| Keywords | ||
| thin films; oxide indium; Gas Sensitivity CO; optical detector | ||
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