Effect of strain on the electronic structure and optical spectra of two-dimensional monolayer GaN

A Gueddim, N Bouarissa, H Ziani - Journal of Physics and Chemistry of …, 2024 - Elsevier
The effect of compressive strain and tensile strain on the band structure and optical spectra
of two-dimensional monolayer GaN has been investigated. Computations were performed …

Energy band structure, acoustic velocities, optical phonon frequencies and mechanical properties of InP1-xSbx alloys under temperature and pressure

EB Elkenany - Infrared Physics & Technology, 2021 - Elsevier
The dependence of electronic band structure, optical phonon frequencies, acoustic
velocities, and mechanical properties of InP 1-x Sb x alloys on temperature and pressure …

Impact of pressure on electronic and mechanical properties of AlAs1-xPx ternary alloys

EB Elkenany, HB Albargi, R Dhahri… - Journal of Materials …, 2024 - Springer
The pressure dependence of mechanical and electrical properties of AlAs1-x P x is studied
within the pressure range of 0–120 kbar using the empirical pseudopotential method (EPM) …

Electronic structure and optical properties of CdSexTe1− x mixed crystals

L Hannachi, N Bouarissa - Superlattices and Microstructures, 2008 - Elsevier
The band structure and optical properties of the CdSexTe1− x ternary mixed crystals have
been studied using the pseudopotential formalism under an improved virtual crystal …

Acoustic velocity and phonon frequencies of GaxIn1− xSb alloys under pressure, temperature, and compositions

EB Elkenany - Physica Scripta, 2021 - iopscience.iop.org
In the present work, we have reported the empirical pseudo-potential method (EPM) based
on the virtual crystal approximation (VCA) incorporated the compositional disorder effect …

Temperature dependence of phonons and related crystal properties in InAs, InP and InSb zinc-blende binary compounds

AR Degheidy, EB Elkenany, MAK Madkour… - Computational …, 2018 - Elsevier
The optical, thermal and lattice vibrations of InAs, InP, InSb zinc-blende binary compounds
have been studied. This study is achieved by using the empirical pseudo-potential method …

Computational study of lattice dynamics and mechanical properties of AlxIn1-xPySbzAs1-yz/InP under the effect of composition

M Alyami, OA Alfrnwani, MS Othman… - Physica Scripta, 2024 - iopscience.iop.org
Computational study of lattice dynamics and mechanical properties of AlxIn1-xPySbzAs1-yz/InP
under the effect of composition - IOPscience Skip to content IOP Science home Accessibility …

Influence of composition, temperature and pressure on the optoelectronic and mechanical properties of InPxSb1-x alloys

AR Degheidy, EB Elkenany, OA Alfrnwani - Computational condensed …, 2018 - Elsevier
A detailed study of the effect of composition, temperature and pressure on the mechanical
and optoelectronic properties of InP x Sb 1-x alloys has been reported. The calculations …

Influence of composition on mechanical properties and sound speed of AlAs1− xPx for various pressures

EB Elkenany, HB Albargi, R Dhahri… - ECS Journal of Solid …, 2024 - iopscience.iop.org
The mechanical properties of AlAs 1− x P x alloy under the influence of composition have
been determined. The sound speed of AlAs 1− x P x has been determined at various …

Nanostructured AlxIn1−xPySbzAs1−y–z semiconductor alloy as a competent material for optoelectronic and solar cell applications

EB Elkenany, HB Albargi, R Dhahri… - Optical and Quantum …, 2024 - Springer
Abstract AlxIn1− xPySbzAs1− y–z alloy is a novel pentanary zinc-blende semiconductor
compound. The composition and temperature-dependent electronic band structure …