Effects of Al dopant on structural and optical properties of ZnO thin films prepared by sol-gel
Electronic Archive of Sumy State University
Переглянути архів Інформація| Поле | Співвідношення | |
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Effects of Al dopant on structural and optical properties of ZnO thin films prepared by sol-gel
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| Creator |
Погребняк, Олександр Дмитрович
Погребняк, Александр Дмитриевич Pohrebniak, Oleksandr Dmytrovych Muhammed, A.A. Karash, E.T. Jamil, N.Y. Partyka, J. |
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| Subject |
thin films
sol-gel ZnO:Al doping optical properties pulsed laser deposition |
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| Description |
Transparent and conductive Al doped ZnO thin films were synthesized at room temperature by sol gel technique both pure ZnO and Al-doped(1,3,and 5%) thin films were deposited on a glass substrate. The sols were prepared using zinc acetate dehydrate and aluminum chloride provides Al ions, played an important role in improvement of the c – axis, the structural characteristics have been studied by X-ray diffraction, and UV–Vis-NIR spectroscopy. The films are transparent from the near ultraviolet to the near infrared, SEM image also showed that the average grain size is decreased with increasing of Al concentration, band gap values of prepared thin films varied in the range of (3.18 – 3.42 eV). When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/33943 |
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| Publisher |
SIGMA-NOT Publishing House
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| Date |
2014-02-12T09:11:56Z
2014-02-12T09:11:56Z 2013 |
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| Type |
Article
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| Identifier |
Effects of Al dopant on structural and optical properties of ZnO thin films prepared by sol-gel [Текст] / O.D. Pohrebniak, A.A. Muhammed, N.Y. Jamil, J. Partyka // Przeglad Elektrotechniczny. — 2013. — Vol. 89 (3). — P. 315-317
http://essuir.sumdu.edu.ua/handle/123456789/33943 |
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| Language |
en
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