The magnetic genome of two-dimensional van der Waals materials
Magnetism in two-dimensional (2D) van der Waals (vdW) materials has recently emerged as
one of the most promising areas in condensed matter research, with many exciting emerging …
one of the most promising areas in condensed matter research, with many exciting emerging …
Advance in two-dimensional twisted moiré materials: Fabrication, properties, and applications
Abstract Two-dimensional (2D) twisted moiré materials, a new class of van der Waals (vdW)
layered heterostructures with different twist angles between neighboring layers, have …
layered heterostructures with different twist angles between neighboring layers, have …
Electronic structures, charge transfer, and charge order in twisted transition metal dichalcogenide bilayers
Moiré superlattices of transition metal dichalcogenide (TMD) bilayers have been shown to
host correlated electronic states, which arise from the interplay of long wavelength moiré …
host correlated electronic states, which arise from the interplay of long wavelength moiré …
Pair-density-wave and chiral superconductivity in twisted bilayer transition metal dichalcogenides
We theoretically explore possible orders induced by weak repulsive interactions in twisted
bilayer transition metal dichalcogenides (eg, WSe 2) in the presence of an out-of-plane …
bilayer transition metal dichalcogenides (eg, WSe 2) in the presence of an out-of-plane …
Flat band properties of twisted transition metal dichalcogenide homo-and heterobilayers of MoS2, MoSe2, WS2 and WSe2
Twisted bilayers of two-dimensional materials, such as twisted bilayer graphene, often
feature flat electronic bands that enable the observation of electron correlation effects. In this …
feature flat electronic bands that enable the observation of electron correlation effects. In this …
Topological flat bands in rhombohedral tetralayer and multilayer graphene on hexagonal boron nitride moiré superlattices
We show that rhombohedral four-layer graphene (4LG) nearly aligned with a hexagonal
boron nitride (hBN) substrate often develops nearly flat isolated low-energy bands with …
boron nitride (hBN) substrate often develops nearly flat isolated low-energy bands with …
TBPLaS: A tight-binding package for large-scale simulation
TBPLaS is an open-source software package for the accurate simulation of physical systems
with arbitrary geometry and dimensionality utilizing the tight-binding (TB) theory. It has an …
with arbitrary geometry and dimensionality utilizing the tight-binding (TB) theory. It has an …
Origin of the magic angle in twisted bilayer graphene from hybridization of valence and conduction bands
The magic-angle phenomenon of twisted bilayer graphene (tBG), ie, the nontrivial
topological flat bands with vanishing Fermi velocity at half filling, has aroused prominent …
topological flat bands with vanishing Fermi velocity at half filling, has aroused prominent …
Electronic properties of twisted bilayer graphene suspended and encapsulated with hexagonal boron nitride
The recent observed anomalous Hall effect in magic angle twisted bilayer graphene (TBG)
aligned to hexagonal boron nitride (hBN) and unconventional ferroelectricity in Bernal …
aligned to hexagonal boron nitride (hBN) and unconventional ferroelectricity in Bernal …
Relaxation effects in twisted bilayer molybdenum disulfide: structure, stability, and electronic properties
Manipulating the interlayer twist angle is a powerful tool to tailor the properties of layered
two-dimensional crystals. The twist angle has a determinant impact on these systems' …
two-dimensional crystals. The twist angle has a determinant impact on these systems' …