Single-layer MoS2 on Au(111): band gap renormalization and substrate interaction
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Electronic Structure and Luminescence of Quasi-Freestanding MoS2 Nanopatches on Au(111)
Monolayers of transition metal dichalcogenides are interesting materials for optoelectronic devices due to their direct electronic band gaps in the visible spectral range. Here, we grow single layers of MoS2 on Au(111) and find that nanometer-sized patches exhibit an electronic structure similar to their freestanding analogue. We ascribe the electronic decoupling from the Au substrate to the in...
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Submitted for the MAR15 Meeting of The American Physical Society Electronic Structure of Epitaxial Single-Layer MoS2 PHILIP HOFMANN, JILL MIWA, SøREN ULSTRUP, SIGNE G. SøRENSEN, MACIEJ DENDZIK, ANTONIJA GRUBIŠIĆ ČABO, MARCO BIANCHI, JEPPE VANG LAURITSEN, Department of Physics and Astronomy, Aarhus University — The electronic structure of epitaxial single-layer MoS2 on Au(111) is investigated by...
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