First-principles study of mechanical, electronic and optical properties of Janus structure in transition metal dichalcogenides

V Van Thanh, ND Van, R Saito, NT Hung - Applied Surface Science, 2020 - Elsevier
Using first-principles calculations, we investigate mechanical, electronic and optical
properties of so-called Janus structure for monolayer transition metal dichalcogenides …

Van der Waals heterostructures of MoS2 and Janus MoSSe monolayers on graphitic boron-carbon-nitride (BC3, C3N, C3N4 and C4N3) nanosheets: a first-principles …

A Bafekry, M Yagmurcukardes, B Akgenc… - Journal of Physics D …, 2020 - iopscience.iop.org
In this work, we extensively investigate the structural and electronic properties of van der
Waals heterostructures (HTs) constructed by MoS 2/BC 3, MoS 2/C 3 N, MoS 2/$ C_ {3} N …

Exciton spectroscopy and unidirectional transport in MoSe2-WSe2 lateral heterostructures encapsulated in hexagonal boron nitride

D Beret, I Paradisanos, H Lamsaadi, Z Gan… - npj 2D Materials and …, 2022 - nature.com
Chemical vapor deposition (CVD) allows lateral edge epitaxy of transition metal
dichalcogenide heterostructures. Critical for carrier and exciton transport is the material …

Janus transition-metal dichalcogenides heterostructures for highly efficient excitonic solar cells

M Bikerouin, M Balli - Applied Surface Science, 2022 - Elsevier
The emergence of two-dimensional semiconductors opens up new avenues for efficient,
ultrathin, and high-quality heterojunction solar cells. Herein, based on first-principles …

Comparative analysis of strain engineering on the electronic properties of homogenous and heterostructure bilayers of MoX2 (X= S, Se, Te)

J Palepu, PP Anand, P Parshi, V Jain, A Tiwari… - Micro and …, 2022 - Elsevier
In this work, for the first time, the comparative electronic properties of homogenous and van
der Waals (vdW) heterostructure bilayers of Molybdenum Dichalcogenides, MoX 2 (X= S …

Biaxial Strain Improving the Thermoelectric Performance of a Two-Dimensional MoS2/WS2 Heterostructure

X Zhao, G Tang, Y Li, M Zhang… - ACS Applied Electronic …, 2021 - ACS Publications
The strain-sensitive heterostructure, as a type of low-dimensional technique, has attracted
extensive attention, but the influence mechanism of the biaxial strain on its thermoelectric …

Investigating the stability and role of defects in vertically aligned WS2/MoS2 heterojunctions on OER activity using first principles study

A Mahmood, G Lu, X Wang, Y Wang, X Xie… - Journal of Power Sources, 2022 - Elsevier
Abstract Two-dimensional (2D) transition metal dichalcogenides (TMDs) based van der
Waals (vdW) heterostructures are of technological importance in optical and electrical …

Strain engineering the electronic properties of the type-II CdO/MoS2 van der Waals heterostructure

ZH Yan, Y Zhang, H Qiao, L Duan, L Ni - Thin Solid Films, 2023 - Elsevier
The structural stability, electronic properties, band edge alignment and photocatalytic water
splitting characteristics of the CdO/MoS 2 heterostructure have been systematically …

Tensile strain as an efficient way to tune transport properties of Graphdiyne/Borophene hetero-bilayers; a first principle investigation

S Jalili, A Pakzadiyan - Computational Materials Science, 2023 - Elsevier
Thermoelectric materials have attracted much attention due to their crucial role in heat
conversion and cooling applications. Transport properties effectively conduct …

Regulation of electronic structure of monolayer MoS2 by pressure

QL Lin, ZF Qian, XY Dai, YL Sun, RH Wang - Rare Metals, 2022 - Springer
Understanding pressure-regulated electronic properties is crucial for integrating two-
dimensional semiconductors into flexible electronic devices and pressure sensors. We …