Wide band gap chalcogenide semiconductors

R Woods-Robinson, Y Han, H Zhang, T Ablekim… - Chemical …, 2020 - ACS Publications
Wide band gap semiconductors are essential for today's electronic devices and energy
applications because of their high optical transparency, controllable carrier concentration …

Impact of Fe-doping on magneto-optoelectronic properties of beryllium sulfide (BeS): A first principles insight

S Shahid, M Ishfaq, SA Aldaghfag, M Yaseen… - Physica B: Condensed …, 2024 - Elsevier
The investigation of electronic, magnetic, structural, and optical properties of Be 1-x Fe x S
alloys is carried out by utilizing FP-LAPW method based on density functional theory (DFT) …

First principle investigation of structural, electronic and magnetic properties of cubic Cd0. 9375TM0. 0625S (TM= Ni, Co and Fe)

H Yahi, A Meddour - Journal of Magnetism and Magnetic Materials, 2017 - Elsevier
In this study, we investigated the structural, electronic and magnetic properties of Cd 0.9375
TM 0.0625 S (TM= Ni, Co and Fe) compounds in zinc blende (B3) ferromagnetic phase …

High Curie temperature and half-metallic ferromagnetism in Cr-and V-doped ZnSe in wurtzite phase: first-principles study

VN Jafarova - Solid State Communications, 2023 - Elsevier
The electronic and magnetic properties of Cr-, V-doped, and co-doped ZnSe in the wurtzite
structure have been calculated within LSDA+ U method. The ab-initio calculations are …

A novel theoretical design of electronic structure and half-metallic ferromagnetism in the 3d (V)-doped rock-salts SrS, SrSe, and SrTe for spintronics

B Doumi, A Mokaddem, F Dahmane, A Sayede… - RSC …, 2015 - pubs.rsc.org
The exploration of new dilute magnetic semiconductors (DMSs) designed for the
development of practical semiconductor spintronics devices has attracted increasing interest …

First-principle investigation of magnetic and electronic properties of vanadium-and chromium-doped cubic aluminum phosphide

B Doumi, A Mokaddem, M Ishak-Boushaki… - Materials Science in …, 2015 - Elsevier
We have investigated the half-metallic ferromagnetic and electronic properties of vanadium-
and chromium-doped cubic aluminum phosphide (Al 1-x TM x P; TM= V or Cr, x= 0.0625) in …

First-principles investigations on ferromagnetic behaviour of Be1− xVxZ (Z= S, Se and Te)(x= 0.25)

B Doumi, A Mokaddem, A Sayede, F Dahmane… - Superlattices and …, 2015 - Elsevier
The structural, electronic and magnetic properties of beryllium chalcogenides such as BeS,
BeSe and BeTe doped with magnetic vanadium (V) impurity as ternary Be 1− x V x Z (Z= S …

Half-Metallic Ferromagnetic Property Related to Spintronic Applications in 3d (V, Cr, and Mn)-Doped GaP DMSs

B Doumi, A Mokaddem, A Sayede, M Boutaleb… - … of Superconductivity and …, 2015 - Springer
Using the full-potential linearized augmented plane-wave method of first-principles
calculations of density functional theory, we have performed a systematic investigations on …

First-principles exploration of electronic, optical and magnetic features of Nb-doped BeTe for spintronic and optoelectronic devices

F Afzal, S Saleem, SA Aldaghfag, M Yaseen… - Physica B: Condensed …, 2025 - Elsevier
Herein, the magneto-electronic and optical features of Nb-doped Beryllium telluride (Be 1− x
Nb x Te) have been computed using first-principles calculations. In electronic characteristics …

The effect of 3d states on band structure feature, optical and magnetic properties of TM-doped CdS: a theoretical insights

M Boudjelal, R Bentata, B Bouadjemi, A Belfedal… - Indian Journal of …, 2022 - Springer
Based on the full-potential linearized augmented plane wave (FP-LAPW) method, we have
investigated the electronic, structural, magnetic and optical properties of Cd0. 9375TM0 …