Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
726829 | Materials Science in Semiconductor Processing | 2013 | 9 Pages |
Abstract
We report a detailed study of the compositional dependence of the structural, elastic, electronic and dynamical properties of the In1−x−yAlxGayPIn1−x−yAlxGayP quaternary alloys matched to AlP using pseudo-potential plane-wave method based on the density functional theory. The reliability and accuracy of the predicted physical properties mentioned above for In1−x−yAlxGayP/AlPIn1−x−yAlxGayP/AlP are tested by comparing the calculated lattice constant, elastic constants and phonon dispersion curves for the binary AlP with the available experimental and theoretical data in the literature.
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Electrical and Electronic Engineering
Authors
A. Bouhemadou, M.A. Ghebouli, B. Ghebouli, M. Fatmi, S. Bin-Omran, E. Uçgun, H.Y. Ocak,