نتایج جستجو برای: zinc blende
تعداد نتایج: 73552 فیلتر نتایج به سال:
The room temperature X-ray responses as functions of time of two n type cubic GaN Schottky diodes (200 μm and 400 μm diameters) are reported. The current densities as functions of time for both diodes showed fast turn-on transients and increases in current density when illuminated with X-ray photons of energy up to 35 keV. The diodes were also electrically characterized: capacitance, implied de...
In this paper we extend to rock salt, CsCl, diamond and zinc blende structured solids with conduction d electrons the calculation of ground state properties such as bulk modulus and cohesive energy using the plasmon oscillations theory of solids formalism already employed for chalcopyrite semiconductors. The present method is not limited to binary or ternary compounds but can be use for all the...
Information about the electronic structures of natural ZnS:Fe (zinc-blende) and CuFeS2 (chalcopyrite) has been obtained from K-edge absorption structure of Zn, Fe, Cu and S. The features in the edges of the different atoms have been used to place these spectra on a common energy scale. The inverse distance-energy relationship is consistent with the positions of shape resonances in the metal cat...
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