Effect of Deposition Temperature on Optical and Crystallographic Properties of CsI Thick Films Deposited using Spray Pyrolysis
A deposited layer of CsI has been prepared at different substratetemperatures using spray pyrolysis technique. The X Ray diffraction of CsIfilms reveals special pattern peaks (110), (200), (211), (220), (310) and (321).From transmission spectra we calculated the energy gap of CsI films whichincrease...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2017-02-01
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| Series: | Engineering and Technology Journal |
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| Online Access: | https://etj.uotechnology.edu.iq/article_138670_ce5e9bb38880987944807d19ea6c5a5b.pdf |
| Summary: | A deposited layer of CsI has been prepared at different substratetemperatures using spray pyrolysis technique. The X Ray diffraction of CsIfilms reveals special pattern peaks (110), (200), (211), (220), (310) and (321).From transmission spectra we calculated the energy gap of CsI films whichincrease with increasing deposition temperature for direct transition isestimated. |
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| ISSN: | 1681-6900 2412-0758 |