2k citations · 3.1k across the 10 of their papers we have counts for
10 papers
Charge State-Dependent Symmetry Breaking of Atomic Defects in Transition Metal Dichalcogenides
Feifei Xiang, Lysander Huberich, Preston A. Vargas +11
The functionality of atomic quantum emitters is intrinsically linked to their host lattice coordination. Structural distortions that spontaneously break the lattice symmetry strong…
Dilute Rhenium Doping and its Impact on Intrinsic Defects in MoS2
Riccardo Torsi, Kyle T. Munson, Rahul Pendurthi +11
Substitutionally-doped 2D transition metal dichalcogenides are primed for next-generation device applications such as field effect transistors (FET), sensors, and optoelectronic ci…
Acquisition and Analysis of Scanning Tunneling Spectroscopy Data WSe Monolayer
Randall M. Feenstra, Grayson R. Frazier, Yi Pan +5
Acquisition and analysis is described for scanning tunneling spectroscopy data acquired from a monolayer of WSe grown on epitaxial graphene on SiC. Curve fitting of the data is…
Flatbands and Mechanical Deformation Effects in the Moiré Superlattice of MoS-WSe Heterobilayers
Dacen Waters, Yifan Nie, Felix Lüpke +11
It has recently been shown that quantum-confined states can appear in epitaxially grown van der Waals material heterobilayers without a rotational misalignment (), assoc…
Unique excitonic effects in tungsten disulphide monolayers on two-layer graphene
Cristina E. Giusca, Ivan Rungger, Vishal Panchal +8
Light emission in atomically thin heterostructures is known to depend on the type of materials, number and stacking sequence of the constituent layers. Here we show that the thickn…
Quantum-Confined Electronic States arising from Moiré Pattern of MoS2-WSe2 Hetero-bilayers
Yi Pan, Stefan Fölsch, Yifan Nie +7
A two-dimensional (2D) hetero-bilayer system consisting of MoS2 on WSe2, deposited on epitaxial graphene, is studied by scanning tunneling microscopy and spectroscopy at temperatur…
Magnetic brightening and control of dark excitons in monolayer WSe2
Xiao-Xiao Zhang, Ting Cao, Zhengguang Lu +9
Monolayer transition metal dichalcogenide (TMDC) crystals, as direct-gap materials with unusually strong light-matter interaction, have attracted much recent attention. In contrast…
Thickness characterization of atomically-thin WSe on epitaxial graphene by low-energy electron reflectivity oscillations
Sergio C. de la Barrera, Yu-Chuan Lin, Sarah M. Eichfeld +4
In this work, low-energy electron microscopy is employed to probe structural as well as electronic information in few-layer WSe on epitaxial graphene on SiC. The emergence of u…
Atomically Thin Resonant Tunnel Diodes built from Synthetic van der Waals Heterostructures
Yu-Chuan Lin, Ram Krishna Ghosh, Rafik Addou +10
Vertical integration of two-dimensional van der Waals materials is predicted to lead to novel electronic and optical properties not found in the constituent layers. Here, we presen…
Growth of Large-Area and Highly Crystalline MoS2 Thin Layers on Insulating Substrates
Keng-Ku Liu, Wenjing Zhang, Yi-Hsien Lee +9
The two-dimensional layer of molybdenum disulfide (MoS2) has recently attracted much interest due to its direct-gap property and potential applications in optoelectronics and energ…