Abstract 2D monolayer transition metal dichalcogenides (TMDCs) show great promise for
the development of next‐generation light‐emitting devices owing to their unique electronic …

Surface acoustic wave (SAW)–matter interaction provides a fascinating key for inducing and
manipulating novel phenomena and functionalities in two-dimensional (2D) materials. The …

Excitons (coupled electron–hole pairs) in semiconductors can form collective states that
sometimes exhibit spectacular nonlinear properties. Here, we show experimental evidence …

Abstract Two-dimensional (2D) semiconductors have attracted intense interest for their
unique photophysical properties, including large exciton binding energies and strong gate …

Two-dimensional transition metal dichalcogenides (TMDs) possess large second-order
optical nonlinearity, making them ideal candidates for miniaturized on-chip frequency …

We experimentally demonstrate time-resolved exciton propagation in a monolayer
semiconductor at cryogenic temperatures. Monitoring phonon-assisted recombination of …

Atomically thin semiconductors such as transition metal dichalcogenide (TMD) monolayers
exhibit a very strong Coulomb interaction, giving rise to a rich exciton landscape. This makes …

Understanding and controlling the nanoscale transport of excitonic quasiparticles in
atomically thin two-dimensional (2D) semiconductors are crucial to produce highly efficient …

Optoelectronic performance of 2D transition metal dichalcogenides (TMDs)‐based solar
cells and self‐powered photodetectors remain limited due to fabrication challenges, such as …

In this work, an MoS 2 nanosheet based ultrasensitive humidity and soil moisture sensor has
been developed. MoS 2 nanosheets are obtained by sonication based surfactant-induced …