The physics of such a world is somewhat akin to that of modern 2D materials, such as graphene and transition metal dichalcogenides, which include tungsten disulfide (WS2), tungsten diselenide ...

Now, scientists from the Department of Physics at the University of Bath in the UK have found a way to arrange 2D sheets of WS2 (previously created in their lab) into a 3D configuration, resulting ...

Scientists have designed a 2D material-based multi-stacked structure comprising tungsten disulfide (WS2) layer sandwiched between hexagonal boron nitride (hBN) layers that displays long-range ...

More information: Yufan Kang et al, Spatially selective p-type doping for constructing lateral WS2 p-n homojunction via low-energy nitrogen ion implantation, Light: Science & Applications (2024).

Tannic WS2 enhancements: (a) Schematic representation for effective exfoliation and modification of pristine WS2 with tannic acid assistant. (b) and (c) Schematic illustration of polysulfide species ...

2D materials could provide the path towards extreme device-dimension scaling as they are atomically precise and suffer little from short channel effects. Other possible applications of 2D materials ...