36 citations · 36 across the 1 of their papers we have counts for
11 papers
Electron-phonon coupling in quasi free-standing graphene
Jens Christian Johannsen, Søren Ulstrup, Marco Bianchi +8
Quasi free-standing monolayer graphene can be produced by intercalating species like oxygen or hydrogen between epitaxial graphene and the substrate crystal. If the graphene is ind…
Evidence for a direct band gap in the topological insulator Bi2Se3 from theory and experiment
I. A. Nechaev, R. C. Hatch, M. Bianchi +8
Using angle-resolved photoelectron spectroscopy and ab-initio GW calculations, we unambiguously show that the widely investigated three-dimensional topological insulator Bi2Se3 has…
Robust Surface Doping of BiSe by Rb Intercalation
Marco Bianchi, Richard C. Hatch, Zheshen Li +11
Rubidium adsorption on the surface of the topological insulator BiSe is found to induce a strong downward band bending, leading to the appearance of a quantum-confined two…
The electronic structure of clean and adsorbate-covered Bi2Se3: an angle-resolved photoemission study
Marco Bianchi, Richard C. Hatch, Dandan Guan +4
Angle-resolved photoelectron spectroscopy is used for a detailed study of the electronic structure of the topological insulator Bi2Se3. Nominally stoichiometric and calcium-doped s…
High-temperature behaviour of supported graphene: electron-phonon coupling and substrate-induced doping
Søren Ulstrup, Marco Bianchi, Richard Hatch +5
One of the salient features of graphene is the very high carrier mobility that implies tremendous potential for use in electronic devices. Unfortunately, transport measurements fin…
Molecular fingerprints in the electronic properties of crystalline organic semiconductors: from experiment to theory
S. Ciuchi, R. C. Hatch, H. Höchst +3
By comparing photoemission spectroscopy with a non-perturbative dynamical mean field theory extension to many-body ab initio calculations, we show in the prominent case of pentacen…