Optical investigations on the existence
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A. Abu EL-Fadl; E. M. EL-Maghraby; T. Yamazaki
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Article
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2008
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John Wiley and Sons
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English
โ 223 KB
๐ 2 views
## Abstract We investigated the effect of temperature on the absorption spectra of Zn~0.8~Li~0.2~O thin films (ZnO:Li), deposited at 573 K, in the wavelength range 190โ800 nm. The films were deposited on sapphire, MgO or quartz substrates by DC sputtering method. The results show a shift of the opt