Electron-Hole Liquid in Monolayer Transition Metal Dichalcogenide Heterostructures
نویسندگان
چکیده
منابع مشابه
Tightly Bound Trions in Transition Metal Dichalcogenide Heterostructures.
We report the observation of trions at room temperature in a van der Waals heterostructure composed of MoSe2 and WS2 monolayers. These trions are formed by excitons excited in the WS2 layer and electrons transferred from the MoSe2 layer. Recombination of trions results in a peak in the photoluminescence spectra, which is absent in monolayer WS2 that is not in contact with MoSe2. The trion origi...
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ژورنال
عنوان ژورنال: JETP Letters
سال: 2020
ISSN: 0021-3640,1090-6487
DOI: 10.1134/s0021364020020101