Browsing Institute of Nano Electronic Engineering (INEE) (Articles) by Author "Khenata, R."
Now showing items 1-6 of 6
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First-principle calculations to investigate the elastic and thermodynamic properties of RBRh 3 (R =Sc, y and La) perovskite compounds
Litimein, F.; Khenata, R.; Bouhemadou, Abdelmadjid; Yarub, Al-Douri, Prof. Dr.; S., Omran (Taylor and Francis Group, 2012-01-20)We have performed first-principle calculations using the full-potential linear augmented plane wave (FP-LAPW) method within density functional theory (DFT) to investigate the structural, elastic and thermodynamic properties ... -
First-principles calculations of the structural, electronic and optical properties of cubic BxGa1−xAs alloys
Guemou, M.; Bouhafs, B.; Abdiche, A.; Khenata, R.; Yarub, Al - Douri; S., Omran (Elsevier B.V., 2012-04-15)Density functional calculations are performed to study the structural, electronic and optical properties of technologically important BxGa1−xAs ternary alloys. The calculations are based on the total-energy calculations ... -
First-principles calculations to investigate optical properties of B yAl xIn 1-x-yN alloys for optoelectronic devices
Yarub, Al - Douri; Merabet, B.; Abid, H.; Khenata, R. (Elsevier Ltd., 2012-03)First-principles density-functional theory of Full-Potential Linear Augmented Plane Wave (FP-LAPW) within local density approximation (LDA) of the optical properties of B yAl xIn 1- x-yN systems (with x = 0.187 and y = ... -
Further optical properties of CdX (X¼ S, Te) compounds under quantum dot diameter effect: Ab initio method
Yarub, Al - Douri; Baaziz, H.; Charifi, Z.; Khenata, R.; Uda, Hashim, Prof. Dr.; Al-Jassim, M. (Elsevier Ltd., 2012-09)For energy band calculations, the indirect energy gap (G X) is calculated using density functional theory (DFT) of the full potential-linearized augmented plane wave (FP-LAPW) method as implemented in WIEN2K code. The ... -
Morphology, analysis and properties studies of CdS nanostructures under thiourea concentration effect for photovoltaic applications
Yarub, Al-Douri, Assoc. Prof. Dr.; Jamal H., Waheb; Mohammed Ameri; Khenata, R.; Abdelmadjid, Bouhemadou; Ali Hussain, Reshak, Prof. Dr. (Electrochemical Science Group, 2013-08)CdS nanostructures are prepared by sol-gel spin coating method using different thiourea concentrations. The thiourea concentration effect for CdS nanostructures deposited on quartz substrate is studied. The CdS nanostructures ... -
Structural and optoelectronic properties of NiTiX and CoVX (X = Sb and Sn) half-Heusler compounds: An ab initio study
Ameri, M.; Touia, A.; Khenata, R.; Yarub, Al - Douri; Baltache, H.b (Elsevier GmbH., 2013-04)We have performed ab-initio self-consistent calculations using the full-potential linear muffin-tin orbital (FP-LMTO) method to investigate the structural and the electronic properties of some half-Heusler alloys. The local ...