Electronic Properties, Linear and Nonlinear Performance of KAgCh (Ch = S, Se) Compounds: A First-Principles Study

T Seddik, D Behera, M Batouche, W Ouerghui… - Crystals, 2023 - mdpi.com
In the current study, the peculiar nonlinear optical (NLO) properties of KAg Ch (Ch= S, Se)
and their structural, electronic, and thermodynamic properties are computed utilizing the FP …

Spin–orbit coupling effect on electronic, linear and nonlinear optical properties of Bi2S3 and the ternary bismuth sulfide Bi2S2.75Se0.25: Ab-initio calculations

H Ben Abdallah, W Ouerghui - Optical and Quantum Electronics, 2022 - Springer
Although the relevant properties of the bismuthinite Bi 2 S 3, it was recently approved that
the substitution of Se atoms in the Bi 2 S 3 lattice can significantly enhance its electro-optical …

Structural, optoelectrical analysis, and optical properties of indium-doped Al2O3 thin films synthesized by spray pyrolysis

MS AlKhalifah, IM El Radaf - Optik, 2022 - Elsevier
In this study, thin films of aluminium oxide (Al 2 O 3) and indium-doped Al 2 O 3 with doping
ratios of 0%, 5%, 7.5%, and 10% were prepared by spray pyrolysis technique at 350° C. The …

Computational and experimental study of wurtzite phase ZnO nanoparticles

S Mansy, H Musleh, S Shaat, J Asad… - Materials Today …, 2023 - Elsevier
ZnO nanoparticles (NPs) were synthesized via combustion method. The prepared sample
was examined by different techniques such as XRD and UV-Vis spectroscopy. XRD of the …

Exploring the Multifunctional Properties of Tm‐Doped AlxGa1−xN Alloys: From Potoluminescence to Spintronics

S Belhachi, B Merabet, S Al‐Qaisi… - … Journal of Quantum …, 2024 - Wiley Online Library
This study delves into the electronic, magnetic, and optical properties of Tm‐doped wurtzite
Al x Ga1− x N alloys, utilizing first‐principles density functional theory (DFT) calculations. By …

Identification of lead-free Rb2AgBiX6 (X= Cl, Br, I) double halide perovskites for promising photovoltaic applications: First-principles investigations

MA Rehman, ZU Rehman, M Usman, N Bano… - Physica B: Condensed …, 2024 - Elsevier
This study examines double halide perovskites Rb 2 AgBiX 6 (X= Cl, Br, I) using first-
principles calculations, revealing their potential for various applications. The compounds …

Study of the optoelectronic properties and the doping effect on different atoms of the CsSnBr3 supercell to absorb visible light: First-principles calculations

N El Hidaoui, F Goumrhar, R Assad, LB Drissi… - Physica B: Condensed …, 2024 - Elsevier
Lead-free halide perovskites are prototype materials-based solar cells and many other
devices optoelectronic, that have exhibited high power conversion efficiencies, high …

Atomic force microscopy and ellipsometry investigations of rare earth oxide Dy2O3 nano-layer processed by electron beam evaporation on n-GaAs substrate

W Ouerghui, H Saghrouni, L Beji - Optical and Quantum Electronics, 2024 - Springer
In this paper, we show and analyse the results of morphological characterisations of Dy2O3
layer deposited on an n-type GaAs substrate using atomic force microscopy (AFM). For …

DFT Study of the Structural and Magnetic Properties of Triple Perovskites Ba3TiRu2O9 and Ba3ZrRu2O9

R Zada, Z Ali, S Mehmood - Journal of Inorganic and Organometallic …, 2024 - Springer
Abstract Hexagonal perovskites Ba3TiRu2O9 and Ba3ZrRu2O9 are investigated in the
framework of density functional theory (DFT) utilizing the generalized gradient …

Aluminum antimony alloy overlayers synthesized using the electrodeposition method: investigation of structural, optical, electrical properties, and DFT calculation

P Chaiworn, A Kambut, P Pluengphon… - Semiconductor …, 2024 - iopscience.iop.org
This paper presents the synthesis of aluminum antimony (Al–Sb) alloy overlayers using an
electrodeposition method for application in optoelectronic devices with various applied …