The application of new materials in nanotechnology opens new perspectives and enables
ground-breaking innovations. Two-dimensional van der Waals (vdW) materials and more …

Chalcogen vacancies are generally considered to be the most common point defects in
transition metal dichalcogenide (TMD) semiconductors because of their low formation …

Structural defects in 2D materials offer an effective way to engineer new material
functionalities beyond conventional do**. We report on the direct experimental correlation …

The dynamics of momentum-dark exciton formation in transition metal dichalcogenides is
difficult to measure experimentally, as many momentum-indirect exciton states are not …

Control of impurity concentrations in semiconducting materials is essential to device
technology. Because of their intrinsic confinement, the properties of two-dimensional …

In this review, we present a perspective on the use of angle-resolved photoemission
spectroscopy (ARPES) and spin-resolved ARPES (SARPES) for the study of the electronic …

Two-dimensional materials with engineered composition and structure will provide designer
materials beyond conventional semiconductors. However, the potentials of defect …

We report a combined experimental and theoretical investigation that reveals a new
mechanism responsible for the enhancement of electron-phonon coupling in doped …

Epitaxial growth, a crystallographically oriented growth induced by the chemical bonding
between crystalline substrate and atomic building blocks, has been a key technique in the …

The search for materials with flat electronic bands continues due to their potential to drive
strong correlation and symmetry breaking orders. Electronic moirés formed in van der Waals …