Browsing by Author "charifizoulikha@gmail.com"
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The influence of the lattice relaxation on the optical properties of GaNxAs1-x alloys
Ali Hussain, Reshak, Prof. Dr.; Charifi, Z.; Baaziz, H. (Elsevier Ltd., 2013-04)We have investigated the optical properties of the ternary alloys GaNxAs1-x (x=0.25, 0.5 and 0.75) without (we call it as case 1) and with (case 2) the lattice relaxation, using the full potential-linearized augmented plane ... -
Influence of varying Germanium content on the optical function dispersion of Fe 2MnSi xGe 1-x: An ab initio study
Ali Hussain, Reshak, Prof. Dr.; Charifi, Zoulikha; Baaziz, Hakim (Elsevier B.V., 2013-01)The optical dielectric functions of Fe 2MnSi 1-xGe x alloys for selected concentrations (x=0.0, 0.25, 0.5, 0.75 and 1.0) were investigated. The ferromagnetic Fe 2MnSi xGe 1-x is semiconducting with optical band gaps 0.507, ... -
Structural and electronic properties of GaN x As 1-x alloys
Baaziz, H.; Charifi, Z.; Ali Hussain, Reshak, Prof. Dr.; Hamad, Bothina A.; Yarub, Al-Douri (Springer-Verlag., 2012-03)The structural and electronic properties of cubic GaN x As 1-x with N-concentration varying between 0.0 and 1.0 with step of 0.25 were investigated using the full potential-linearized augmented plane wave (FP-LAPW) method. ...