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 | Characteristics of Bismuth trioxide film prepared by rapid thermal oxidation
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| | | 1) Applied Physics Center, Ministry of Science and Technology, Iraq |
| (Received 23-Feb-2006)
(Accepted 26-Jun-2006)
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| Abstract:
This work presents novel results of structural, optical, and electrical properties of Bi2O3 film deposited on glass substrates by rapid thermal oxidation with aid of halogen lamp at 500°C for 45 s in static air condition without post-deposition heat treatment. The structural investigation showed that the grown bismuth trioxide film is polycrystalline and multiphase (α-Bi2O3 and β-Bi2O3). Optical properties revealed that these films having direct optical band gap of 2.55 eV at 300 K with high transparency in the visible and NIR regions. Furthermore, these results are compared with other published results. [DOI: 10.1380/ejssnt.2006.563] |
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| To cite this article: | | Raid A. Ismail, e-J. Surf. Sci. Nanotech. Vol. 4, p.563 (2006) . | |
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| doi:10.1380/ejssnt.2006.563 | | JOI JST.JSTAGE/ejssnt/2006.563 |
| Copyright (c) 2006 The Surface Science Society of Japan |
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