Molecular beam epitaxy growth and scanning tunneling microscopy study of 2D layered materials on epitaxial graphene/silicon carbide

H Lu, W Liu, H Wang, X Liu, Y Zhang, D Yang… - …, 2023 - iopscience.iop.org
Since the advent of atomically flat graphene, two-dimensional (2D) layered materials have
gained extensive interest due to their unique properties. The 2D layered materials prepared …

Lattice modulation strategies for 2D material assisted epitaxial growth

Q Chen, K Yang, M Liang, J Kang, X Yi, J Wang, J Li… - Nano …, 2023 - Springer
As an emerging single crystals growth technique, the 2D-material-assisted epitaxy shows
excellent advantages in flexible and transferable structure fabrication, dissimilar materials …

Proximity Effects on the Charge Density Wave Order and Superconductivity in Single-Layer NbSe2

P Dreher, W Wan, A Chikina, M Bianchi, H Guo… - ACS …, 2021 - ACS Publications
Collective electronic states such as the charge density wave (CDW) order and
superconductivity (SC) respond sensitively to external perturbations. Such sensitivity is …

A full gap above the Fermi level: the charge density wave of monolayer VS2

C Van Efferen, J Berges, J Hall, E Van Loon… - Nature …, 2021 - nature.com
In the standard model of charge density wave (CDW) transitions, the displacement along a
single phonon mode lowers the total electronic energy by creating a gap at the Fermi level …

Anharmonicity Reveals the Tunability of the Charge Density Wave Orders in Monolayer VSe2

AO Fumega, J Diego, V Pardo, S Blanco-Canosa… - Nano Letters, 2023 - ACS Publications
VSe2 is a layered compound that has attracted great attention due to its proximity to a
ferromagnetic state that is quenched by its charge density wave (CDW) phase. In the …

Coexisting Charge-Ordered States with Distinct Driving Mechanisms in Monolayer VSe2

R Chua, J Henke, S Saha, Y Huang, J Gou, X He… - ACS …, 2021 - ACS Publications
Thinning crystalline materials to two dimensions (2D) creates a rich playground for
electronic phases, including charge, spin, superconducting, and topological order. Bulk …

Atomic arrangement of van der Waals heterostructures using X-ray scattering and crystal truncation rod analysis

R Kim, BK Choi, KJ Lee, HJ Kim, HH Lee, TG Rhee… - Current Applied …, 2023 - Elsevier
Vanadium diselenide (VSe 2) has intriguing physical properties such as unexpected
ferromagnetism at the two-dimensional limit. However, the experimental results for room …

2D Vanadium Sulfides: Synthesis, Atomic Structure Engineering, and Charge Density Waves

C van Efferen, J Hall, N Atodiresei, V Boix, A Safeer… - ACS …, 2024 - ACS Publications
Two ultimately thin vanadium-rich 2D materials based on VS2 are created via molecular
beam epitaxy and investigated using scanning tunneling microscopy, X-ray photoemission …

Modulation doping and charge density wave transition in layered PbSe–VSe 2 ferecrystal heterostructures

F Göhler, S Ramasubramanian, SK Rajak, N Rösch… - Nanoscale, 2022 - pubs.rsc.org
Controlling charge carrier concentrations remains a major challenge in the application of
quasi-two-dimensional materials. A promising approach is the modulation doping of …

Strain dependent magnetic properties of 1T-VSe2 monolayer

J Son, B Marfoua, J Hong - Journal of the Korean Physical Society, 2022 - Springer
Using the first principles calculations, we investigated the strain dependent magnetic
properties of the 1T-VSe2 monolayer (up to±3%). We obtained a metallic band structure …