Two-dimensional (2D) transition metal dichalcogenide (TMD) heterostructures have
attracted a lot of attention due to their rich material diversity and stack geometry, precise …

As one of the most effective manipulation means to control the physical properties of two-
dimensional van der Waals stacking materials, the twisted angle periodically regulates the …

The development of optoelectronic devices requires breakthroughs in new material systems
and novel device mechanisms, and the demand recently changes from the detection of …

Helicity-resolved Raman spectra can provide an intricate view into lattice structural details.
Through the analysis of peak positions, intensities, and circular polarized Raman signals, a …

Moiré patterns in physics are interference fringes produced when a periodic template is
stacked on another similar one with different displacement and twist angles. The phonon in …

Abstract 2D layered materials with low crystal symmetries exhibit unique anisotropic
physical properties. Here the systematic studies on the optical modulation effects of such …

Constructing two-dimensional (2D) layered materials with traditional three-dimensional (3D)
semiconductors into complex heterostructures has opened a new platform for the …

Ultrathin van der Waals (vdW) magnets provide a possibility to access magnetic ordering in
the two-dimensional (2D) limit, which are expected to be applied in the spintronic devices …

Fe‐based 2D materials exhibit rich chemical compositions and structures, which may imply
many unique physical properties and promising applications. However, achieving …

GaN thin films have been directly grown on monolayer MoS2 by plasma-enhanced atomic
layer deposition at 260° C using triethylgallium as the gallium precursor along with Ar/N2/H2 …