Abstract 2D materials are emerging as ideal candidates for fundamental investigations and
new technologies due to their unique optoelectronic properties. Giant nonlinear …

The pioneering exfoliation of monolayer tungsten diselenide has greatly inspired
researchers toward semiconducting applications. WSe2 belongs to a family of transition …

Two-dimensional (2D) transition-metal dichalcogenide (TMD) semiconductors exhibit many
important structural and optoelectronic properties, such as strong light–matter interactions …

Twisted van der Waals (vdW) quantum materials have emerged as a rapidly developing field
of two-dimensional (2D) semiconductors. These materials establish a new central research …

Abstract 2D materials possess wide‐tuning properties ranging from semiconducting and
metallization to superconducting, etc., which are determined by their structure, empowering …

Due to unprecedented application prospects such as high-density and low-power multistate
storage, spintronics and nanoelectronics, two-dimensional (2D) multiferroics, coupled with at …

In the last decade, two-dimensional organic single crystals (2D OSCs), defined as a class of
ultrathin crystals with atomic or molecular level thickness and micrometer-scale-lateral …

Local strain engineering is an exciting approach to tune optoelectronic properties of
materials. Two‐dimensional (2D) materials such as 2D transition metal dichalcogenides …

In the field of nonlinear optics, graphene has shown astounding nonlinear properties,
including the generation of harmonics across a wide frequency range. Harmonic generation …

In terms of interlayer trions, electronic excitations in van der Waals heterostructures (vdWHs)
can be classified into Type I (ie, two identical charges in the same layer) and Type II (ie, two …