Electronic Properties and Polarization Profiles of Janus Transition Metal Dichalcogenides
ORAL
Abstract
In this talk, we will present our recent studies on the structural and electronic properties of Janus transition metal dichalcogenides by density functional theory calculations. For the structural properties, we identify a novel reaction path in the materials conversion from transition metal dichalcogenides monolayers to its Janus form. For the electronic properties, we calculate the electronic band structures and polarization profile of the Janus monolayer, and discuss how these electronic properties can be modified through interlayer interactions. We further connect our theoretical works to experimental measurements.
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Presenters
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Kaichen Xie
University of Washington
Authors
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Kaichen Xie
University of Washington
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Ting Cao
University of Washington, Department of Physics, University of California at Berkeley and Lawrence Berkeley National Laboratory, Physics, University of Washington, Department of Materials Science and Engineering, University of Washington and Geballe Laboratory for Advanced Materials, Stanford University