Recent advances in 2D metal monochalcogenides

AS Sarkar, E Stratakis - Advanced Science, 2020 - Wiley Online Library
The family of emerging low‐symmetry and structural in‐plane anisotropic two‐dimensional
(2D) materials has been expanding rapidly in recent years. As an important emerging …

A comprehensive review on single source molecular precursors for nanometric group IV metal chalcogenides: Technologically important class of compound …

G Karmakar, A Tyagi, AY Shah - Coordination Chemistry Reviews, 2024 - Elsevier
Group IV metal chalcogenides (group IV MCs) have garnered significant attention from
scientific fraternity owing to their distinct structural features and interesting electronic …

Prediction of two-dimensional AlBrSe monolayer as a highly efficient photocatalytic for water splitting

S Tareq, AOM Almayyali, HR Jappor - Surfaces and Interfaces, 2022 - Elsevier
The effect of biaxial strain on the electronic and optical properties of orthorhombic two-
dimensional AlBrSe monolayer was investigated by the first-principles calculations. Stability …

A type-II GaSe/HfS2 van der Waals heterostructure as promising photocatalyst with high carrier mobility

MM Obeid, A Bafekry, SU Rehman, CV Nguyen - Applied Surface Science, 2020 - Elsevier
In this paper, the electronic, optical, and photocatalytic properties of GaSe/HfS 2
heterostructure are studied via first-principles calculations. The stability of the vertically …

Strain Adjustment Realizes the Photocatalytic Overall Water Splitting on Tetragonal Zircon BiVO4

D Dai, X Liang, B Zhang, Y Wang, Q Wu… - Advanced …, 2022 - Wiley Online Library
Overall water splitting to generate H2 and O2 is vital in solving energy problem. It is still a
great challenge to seek efficient visible light photocatalyst to realize overall water splitting. In …

Janus monolayer PtSSe under external electric field and strain: a first principles study on electronic structure and optical properties

DD Vo, TV Vu, S Al-Qaisi, HD Tong, TS Le… - Superlattices and …, 2020 - Elsevier
The effect of biaxial strains ε b and electric field E on the electronic structure and optical
properties of Janus monolayer PtSSe was studied by Density Functional Theory (DFT). A …

Unraveling the effect of Gd doping on the structural, optical, and magnetic properties of ZnO based diluted magnetic semiconductor nanorods

MM Obeid, HR Jappor, K Al-Marzoki, IA Al-Hydary… - RSC …, 2019 - pubs.rsc.org
The structural, magnetic, and optical properties of the pristine and Gd-doped ZnO nanorods
(NRs), prepared by facile thermal decomposition, have been studied using a combination of …

First-principles investigation of nonmetal doped single-layer BiOBr as a potential photocatalyst with a low recombination rate

MM Obeid, C Stampfl, A Bafekry, Z Guan… - Physical Chemistry …, 2020 - pubs.rsc.org
Nonmetal doping is an effective approach to modify the electronic band structure and
enhance the photocatalytic performance of bismuth oxyhalides. Using density functional …

Process Accumulated 8% Efficient Cu2ZnSnS4‐BiVO4 Tandem Cell for Solar Hydrogen Evolution with the Dynamic Balance of Solar Energy Storage and …

H Cai, W Zhao, G Xiao, Y Hu, X Wu, H Ni… - Advanced …, 2023 - Wiley Online Library
A process accumulated record solar to hydrogen (STH) conversion efficiency of 8% is
achieved on the Cu2ZnSnS4‐BiVO4 tandem cell by the synergistic coupling effect of solar …

Strain effect on the electronic and optical properties of 2D Tetrahexcarbon: a DFT-based study

DM Hoat, S Amirian, H Alborznia, A Laref… - Indian Journal of …, 2021 - Springer
A new two-dimensional (2D) carbon allotrope, namely Tetrahexcarbon (TH-carbon)
semiconductor monolayer with a direct band gap resides in the visible region of the …