Publication Date:
2015-03-18
Description:
Author(s): Tilmar Kümmell, Wolf Quitsch, Sebastian Matthis, Tobias Litwin, and Gerd Bacher We demonstrate gate control of the carrier distribution in k-space in bilayer and monolayer MoS 2 devices, probed by microphotoluminescence spectroscopy on a contacted single flake. The characteristic emission lines of the neutral and the negatively charged exciton act as a sensor for electron deplet... [Phys. Rev. B 91, 125305] Published Tue Mar 17, 2015
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics