Influence of structural and electrostatic disorder on transport properties of monolayers of two-dimensional semiconductors
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Two-dimensional (2D) semiconductors, consisting of single-sheets of layered transition metal dichalcogenides (TMD), are attracting enormous interest from both fundamental science and technology. Monolayer molybdenum disulfide (MoS2), a typical example from ...
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We study the atomic scale microstructure of non-stoichiometric two-dimensional(2D) transition metal dichalcogenide MoSe2-x, by employing aberration-corrected high-resolution transmission electron microscopy. We show that a Se-deficit in single layers of Mo ...
Room-temperature (RT) ballistic transport of electrons is experimentally observed and theoretically investigated in III-nitrides. This has been largely investigated at low temperatures in low band gap III-V materials due to their high electron mobilities. ...
Two-dimensional (2D) semiconductors such as mono and few-layer molybdenum disulphide (MoS2) are very promising for integration in future electronics as they represent the ultimate miniaturization limit in the vertical direction. While monolayer MoS2 attrac ...