Recent excellent optoelectronic applications based on two-dimensional WS2 nanomaterials: a review

C Li, D Sang, S Ge, L Zou, Q Wang - Molecules, 2024 - pmc.ncbi.nlm.nih.gov
Tungsten disulfide (WS2) is a promising material with excellent electrical, magnetic, optical,
and mechanical properties. It is regarded as a key candidate for the development of …

Electronic properties of rhombohedrally stacked bilayer obtained by chemical vapor deposition

A Mahmoudi, M Bouaziz, A Chiout, G Di Berardino… - Physical Review B, 2023 - APS
Twisted layers of atomically thin two-dimensional materials support a broad range of
quantum materials with engineered optical and transport properties. Transition metal …

Strong manipulation of the valley splitting upon twisting and gating in and van der Waals heterostructures

K Zollner, PE Faria Junior, J Fabian - Physical Review B, 2023 - APS
Van der Waals (vdW) heterostructures provide a rich playground to engineer electronic,
spin, and optical properties of individual two-dimensional materials. We investigate the twist …

Graphene/WS2/LaVO3 heterojunction for self-powered, high-speed, and broadband photodetectors

DH Shin, H Lee - Current Applied Physics, 2025 - Elsevier
Recently, there has been interest in developing high-performance self-driven photodetectors
(PDs) using 2D-based heterostructures due to their unique optoelectronic properties. Here …

Manipulating Trion and Biexciton Emissions in Monolayer WS2 by Sandwiching with Ultrathin ZnO Layers for Excitonic Light Emission Applications

A Bora, LPL Mawlong, AK Mia… - ACS Applied Nano …, 2024 - ACS Publications
Two-dimensional (2D) layered materials provide an ideal platform for visualizing several
quantum mechanical phenomena, such as quantum confinement, within a sheet of …

Evidence for highly p-type doping and type II band alignment in large scale monolayer WSe 2/Se-terminated GaAs heterojunction grown by molecular beam epitaxy

D Pierucci, A Mahmoudi, M Silly, F Bisti, F Oehler… - Nanoscale, 2022 - pubs.rsc.org
Two-dimensional materials (2D) arranged in hybrid van der Waals (vdW) heterostructures
provide a route toward the assembly of 2D and conventional III–V semiconductors. Here, we …

Substrate-tuned dielectric screening effect on optical properties of monolayer MoSe2

L Huang, H Gu, M Fang, S Liu - Applied Surface Science, 2024 - Elsevier
Grasping the intricate mechanisms for the influences of dielectric screening from diverse
substrates on the optical properties of ultra-thin two-dimensional materials is crucial for …

The future ahead gas sensing with two-dimensional materials

L Ottaviano, D Mastrippolito - Applied Physics Letters, 2023 - pubs.aip.org
The state of the art of the literature on two-dimensional (2D) materials currently used in
conductometric and transistor-type gas sensing devices is here illustrated, followed by a …

Modulation of electronic properties and energy band alignments of h-BN/MoS2 heterostructures with different torsion angles by biaxial strain and electric field

J Hu, H Xu, F Wang, Y Qu, Y Liu - Materials Science in Semiconductor …, 2024 - Elsevier
In recent years, regulating the photoelectric properties of two-dimensional 2D/2D van der
Waals (vdW) heterostructures through different means has become a research focus. In this …

Gate switchable spin-orbit splitting in a heterostructure from first-principles calculations

J Xie, F Xu, T Wang, Z Li, G Fang, H Dong, X Guo - Physical Review B, 2023 - APS
Transition-metal dichalcogenides are good candidates for spintronic technologies owing to
their giant intrinsic spin-orbit splitting. Manipulation of energy splitting is highly desirable for …