575 citations · 2k across the 14 of their papers we have counts for
14 papers
Phase engineering in tantalum sulfide monolayers on Au(111)
Daniela Dombrowski, Abdus Samad, Kai Mehlich +3
We prepare monolayers of tantalum sulfide on Au(111) by evaporation of Ta in a reactive background of HS. Under sulfur-rich conditions, monolayers of 2H-TaS develop, wherea…
Metal-insulator transition in monolayer MoS via contactless chemical doping
Camiel van Efferen, Clifford Murray, Jeison Fischer +4
Much effort has been made to modify the properties of transition metal dichalcogenide layers via their environment as a route to new functionalization. However, it remains a challe…
Tomonaga-Luttinger liquid in a box: electrons confined within MoS mirror twin boundaries
Wouter Jolie, Clifford Murray, Philipp S. Weiß +8
Two- or three-dimensional metals are usually well described by weakly interacting, fermionic quasiparticles. This concept breaks down in one dimension due to strong Coulomb interac…
Comprehensive tunneling spectroscopy of quasi-freestanding MoS on graphene on Ir(111)
Clifford Murray, Wouter Jolie, Jeison A. Fischer +6
We apply scanning tunneling spectroscopy to determine the bandgaps of mono-, bi- and trilayer MoS grown on a graphene single crystal on Ir(111). Besides the typical scanning tu…
The mechanism of caesium intercalation of graphene
M. Petrovic, I. Srut Rakic, S. Runte +13
Properties of many layered materials, including copper- and iron-based superconductors, topological insulators, graphite and epitaxial graphene can be manipulated by inclusion of d…
Mapping Image Potential States on Graphene Quantum Dots
Fabian Craes, Sven Runte, Jürgen Klinkhammer +3
Free electron like image potential states are observed in scanning tunneling spectroscopy on graphene quantum dots on Ir(111) acting as potential wells. The spectrum strongly depen…