163 citations · 1.9k across the 55 of their papers we have counts for
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Crystalline and electronic structure of single-layer TaS
Charlotte E. Sanders, Maciej Dendzik, Arlette S. Ngankeu +7
Single-layer TaS is epitaxially grown on Au(111) substrates. The resulting two-dimensional crystals adopt the 1H polymorph. The electronic structure is determined by angle-reso…
Absence of superconductivity in ultra-thin layers of FeSe synthesized on a topological insulator
Andreas Eich, Nils Rollfing, Fabian Arnold +10
The structural and electronic properties of FeSe ultra-thin layers on BiSe have been investigated with a combination of scanning tunneling microscopy and spectroscopy a…
Tunneling into thin superconducting films: interface-induced quasiparticle lifetime reduction
P. Löptien, L. Zhou, A. A. Khajetoorians +2
Scanning tunneling spectroscopy measurements of superconducting thin lanthanum films grown on a normal metal tungsten substrate reveal an extraordinarily large broadening of the co…
Tuning emergent magnetism in a Hund's impurity
A. A. Khajetoorians, M. Valentyuk, M. Steinbrecher +7
The recently proposed theoretical concept of a Hund's metal is regarded as a key to explain the exotic magnetic and electronic behavior occuring in the strongly correlated electron…
Non-magnetic ground state of Ni adatoms on Te-terminated bismuth chalcogenide topological insulators
M. Vondracek, J. Honolka, L. Cornils +20
We report on the quenching of single Ni adatom moments on Te-terminated Bi2Te2Se and Bi2Te3 topological insulator surfaces. The effect becomes manifested as a missing X-ray magneti…
Band gap engineering by Bi intercalation of graphene on Ir(111)
Jonas Warmuth, Albert Bruix, Matteo Michiardi +7
We report on the structural and electronic properties of a single bismuth layer intercalated underneath a graphene layer grown on an Ir(111) single crystal. Scanning tunneling micr…
Single-layer MoS on Au(111): band gap renormalization and substrate interaction
Albert Bruix, Jill A. Miwa, Nadine Hauptmann +11
The electronic structure of epitaxial single-layer MoS on Au(111) is investigated by angle-resolved photoemission spectroscopy, scanning tunnelling spectroscopy, and first prin…