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Questions related from A. Ouerdane
European XFEL is constructed such that the electrons produce x-ray light in synchronisation, resulting in high-intensity x-ray pulses with the properties of laser light and at intensities much...
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Insulator Semiconductor Oxide (ISO) and Insulator Transparent Oxide ITO
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Tin oxide SnO2 is used to detect pollutant gas due to its properties of being twice in configuration Sn4+ and Sn2+. But what is amazing is that it is more active when we add additives to it such...
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The two techniques give spectra and follow the surface compound. Analytical results had been visible with TEM with EDS, but SEM gave the only image surface with best accuracy.
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The bombardment of the surface of III-V semiconductors lead to the formation of nanostructures on their surfaces Experimentally, at low energy (300 eV) one can obtain nanodots on InSb, InP or...
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Experimental results give rise to many applications as gas sensing and solar cells for tin oxide when it is doped by Sb, Ag and Pt. The band structure and the gap change in value and give this...
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Semiconductors , III-V compounds, semiconductor laser
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SnO2 on SiO2 substrate , SnO2 Sb doped
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