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Ab Initio Study of Carrier Mobility, Thermodynamic and Thermoelectric Properties of Kesterite Cu<inf>2</inf>ZnGeS<inf>4</inf>
ArticleAbstract: The kesterite Cu (Formula presented.) ZnGeS (Formula presented.) (CZGS) has recently gained significPalabras claves:CZGS, DFT, Kesterite, mobility, thermodynamic, ThermoelectricAutores:David Laroze, Díaz P., El-Yadri M., Feddi E.M., Hamdaoui J.E., Kria M., Lakaal K., Laura M. Pérez, Mora-Ramos M.E., Rejas L.P.Fuentes:scopusAb initio study on electronic and optical properties of Cu<inf>2</inf>NiGeS<inf>4</inf> for photovoltaic applications
ArticleAbstract: In this paper, first principle calculations of Cu2NiGeS4 (CNGS) are carried out to explore the strucPalabras claves:CNGS, Electronic properties, Kesterite, optical properties, Solar cellAutores:Courel Piedrahita M., David Laroze, El-Yadri M., Feddi E.M., Hamdaoui J.E., Kria M., Lakaal K., Laura M. Pérez, Ojeda M.Fuentes:scopusGeometrical confinement effects on fundamental thermal properties of rutile and anatase TiO<inf>2</inf> cylindrical and tubular nanostructures
ArticleAbstract: In this work, we investigated the influence of the geometrical confinement effects on the fundamentaPalabras claves:thermal properties, TiO2 materials, Tubular nanostructuresAutores:David Laroze, El-Yadri M., Feddi E.M., Feddi K., Fobasso Mbognou F.C., Kria M., Laura M. Pérez, Long G., Tiutiunnyk A.Fuentes:scopusOptical properties of donor impurity in Yukawa like potential: application to SiGe/Si and Si/SiGe
ArticleAbstract: We have investigated the effect of temperature and geometrical confinement on the behavior of spheriPalabras claves:absorption coefficient, Quantum dot, refractive index changesAutores:David Laroze, Feddi E.M., Kria M., Lakaal K., Laura M. Pérez, Nautiyal V.V., Prasad V., Varsha N.Fuentes:scopusLattice deformation and potential effects on linear and nonlinear optical properties of doped SiGe quantum dot encapsulated in Si matrix
ArticleAbstract: Electron states in spheroid Si0.7Ge0.3 quantum dots are investigated taking into account the presencPalabras claves:Autores:David Laroze, Feddi E.M., Hamdaoui J.E., Kria M., Lakaal K., Laura M. Pérez, Prasad V., Ramos M.E.M., VarshaFuentes:scopusQuantum confined stark effect on the linear and nonlinear optical properties of sige/si semi oblate and prolate quantum dots grown in si wetting layer
ArticleAbstract: We have studied the parallel and perpendicular electric field effects on the system of SiGe prolatePalabras claves:Absorption coefficient (AC), electric field, Oblate quantum dot (QD), Prolate quantum dot (QD), Second harmonic generation (SHG)Autores:David Laroze, El-Yadri M., Feddi E.M., Hamdaoui J.E., Kria M., Laura M. Pérez, Prasad V., VarshaFuentes:scopusRashba effect on linear and nonlinear optical properties of a cylindrical core/shell heterojunction quantum dot
ArticleAbstract: Rashba effect may play an important role in the nonlinear optical properties of heterojunction quantPalabras claves:core/shell, external magnetic field, Nonlinear optical properties, quantum dots, Rashba effectAutores:David Laroze, Feddi E.M., Hamdaoui J.E., Kria M., Lakaal K., Laura M. Pérez, Long G., Nautiyal V.V., Prasad V., VarshaFuentes:scopusStrain effects on the electronic and optical properties of kesterite Cu<inf>2</inf> ZnGeX<inf>4</inf> (X = S, Se): First-principles study
ArticleAbstract: Following the chronological stages of calculations imposed by the WIEN2K code, we have performed a sPalabras claves:CZGS, CZGSe, Kesterite, optical properties, Strain engineeringAutores:Courel Piedrahita M., David Laroze, El-Yadri M., Farkous M., Feddi E.M., Hamdaoui J.E., Kria M., Laura M. Pérez, Ojeda M., Tiutiunnyk A.Fuentes:scopusThermodynamic properties of SnO<inf>2</inf>/GaAs core/shell nanofiber
ArticleAbstract: We provide a comprehensive computational investigation concerning the effects of confinement and temPalabras claves:Core – shell, entropy, Heat capacity, Helmholtz energy, NanofiberAutores:Aghoutane N., David Laroze, Dujardin F., El-Yadri M., Feddi E.M., Feddi K., Kria M., Laura M. PérezFuentes:scopus