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WSe2 light-emitting tunneling transistors with enhanced brightness at room temperature
F. Withers, O. Del Pozo-Zamudio, S. Schwarz +15
Monolayers of molybdenum and tungsten dichalcogenides are direct bandgap semiconductors, which makes them promising for opto-electronic applications. In particular, van der Waals h…
Exciton-polaritons in van der Waals heterostructures embedded in tunable microcavities
S. Dufferwiel, S. Schwarz, F. Withers +13
Layered materials can be assembled vertically to fabricate a new class of van der Waals (VDW) heterostructures a few atomic layers thick, compatible with a wide range of substrates…
Electron transport of WS transistors in a hexagonal boron nitride dielectric environment
Freddie Withers, Thomas Hardisty Bointon, David Christopher Hudson +2
We present the first study of the intrinsic electrical properties of WS transistors fabricated with two different dielectric environments WS on SiO and WS on h-BN/S…