A DFT study of electronic, optical and thermoelectric properties of Ge-halide perovskites CsGeX3 (X= F, Cl and Br)

S Bouhmaidi, A Marjaoui, A Talbi, M Zanouni… - Computational …, 2022 - Elsevier
In this paper, the structural, electronic, optical and thermoelectric properties of the inorganic
Ge-based halide perovskites CsGeX 3 (X= F, Cl; Br) have been investigated using density …

Mechanical, optical and thermoelectric properties of Janus BiTeCl monolayer

P Chauhan, J Singh, A Kumar - Journal of Physics and Chemistry of Solids, 2022 - Elsevier
We report mechanical, optical and thermoelectric properties of recently fabricated Janus
BiTeCl monolayer using density functional and semi-classical Boltzmann transport theory …

[HTML][HTML] Multiscale functionalized graphene origami metamaterials enable programming thermoelectric performance of flexible energy harvesters

L Yan, B Yang, J Cai, S Lin, L Zhao, A Akbarzadeh - Carbon, 2024 - Elsevier
Origami engineering stands out as one of the prominent approaches for fine tuning the
multiphysical properties of energy materials. Employing first-principle calculations at the …

Strain effects on the structural, electronic, optical and thermoelectric properties of Si2SeS monolayer with puckered honeycomb structure: A first‐principles study

M Ait tamerd, M Zanouni, A Nid‐bahami… - … Journal of Quantum …, 2022 - Wiley Online Library
In this paper, the first‐principles calculations based on the Density Functional Theory (DFT)
have been used to study the effect of strain on the structural, electronic, optical and …

High throughput calculations for a dataset of bilayer materials

RK Barik, LM Woods - Scientific Data, 2023 - nature.com
Bilayer materials made of 2D monolayers are emerging as new systems creating diverse
opportunities for basic research and applications in optoelectronics, thermoelectrics, and …

High thermoelectric figure of merit for GeS/phosphorene 2D heterostructures: A first-principles study

A Marjaoui, M Zanouni, A El Kasmi, M Assebban… - Materials Science and …, 2022 - Elsevier
Abstract 2D materials, such as graphene, transition metal dichalcogenides, and black
phosphorus (ie, phosphorene), have attracted wide interest as efficient thermoelectric …

First-principles calculations to investigate structural, electronic and optical properties of Janus AsMC3 (M: Sb, Bi) monolayers for optoelectronic applications

A Marjaoui, MA Tamerd, A El Kasmi, M Diani… - Solid State …, 2022 - Elsevier
Janus monolayers as novel 2D materials have attracted considerable attention owing to
their excellent properties. In this present study, first-principles calculations are used to study …

First-principles study of a novel type-II As2C3/MoSi2N4 heterostructure with high carrier mobility in photocatalytic water splitting

J Mo, L Li, X Li, X Yao, X Xiang, X Zu - International Journal of Hydrogen …, 2025 - Elsevier
This study presents a novel type-II As 2 C 3/MoSi 2 N 4 van der Waals heterojunction with
high carrier mobility. The heterojunction's excellent stability was verified using a combination …

Strain enhanced electronic and optical properties in Janus monolayers AsMC3 (M: Sb, Bi)

A Marjaoui, MA Tamerd, M Zanouni, M Diani - Physica B: Condensed …, 2022 - Elsevier
In this work, first-principles calculations were employed to investigate the biaxial strain
effects on the electronic structure and optical properties of As 2 C 3 and AsMC 3 (M: Sb, Bi) …

Tunable properties of the stable SiSeS Janus monolayer under biaxial strain: First-principles prediction

M Zanouni, A Marjaoui, MA Tamerd, A Aouni, M Diani - Optik, 2022 - Elsevier
The electronic structure, optical and thermoelectric properties of Janus T-phase SiSeS
monolayer under biaxial strain have been analyzed using the first-principles calculations …