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- European Theoretical Spectroscopy FacilityBE19 papers
- University of the Basque CountryES12 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Donostia International Physics CenterES11 papers
- Fritz Haber Institute of the Max Planck SocietyDE11 papers
- University of JyväskyläFI11 papers
- Joint Institute for Nuclear ResearchRU10 papers
- University of Duisburg-EssenDE10 papers
- University of BolognaIT9 papers
- Czech Technical University in PragueCZ7 papers
- Max Planck SocietyDE7 papers
- Helsinki Institute of PhysicsFI6 papers
7 papers · 2 filters
Electronic structure of a subnanometer wide bottom-up fabricated graphene nanoribbon: End states, band gap and dispersion
C. Bronner, F. Leyssner, S. Stremlau +4
Angle-resolved two-photon photoemission and high-resolution electron energy loss spectroscopy are employed to derive the electronic structure of a sub-nanometer tomically precise q…
Electronic structure, imaging contrast and chemical reactivity of graphene moiré on metals
E. N. Voloshina, E. Fertitta, A. Garhofer +4
Realization of graphene moiré superstructures on the surface of 4d and 5d transition metals offers templates with periodically modulated electron density, which is responsible for…
Induction of a photostationary ring-opening/closing state of spiropyran monolayers on the semi-metallic Bi(110) surface
Gunnar Schulze, Katharina J. Franke, Jose Ignacio Pascual
Molecular switches on metal surfaces typically show very little photoreactivity. Using scanning tunneling microscopy we show that the ring-opening/-closing switch nitrospiropyran t…
Nanotube bundles and tube-tube orientation: A van der Waals Density Functional Study
Heiko Dumlich, Stephanie Reich
We study the binding energy, intertube distance and electronic structure of bundles consisting of single walled carbon nanotubes of the same chirality. We model various nanotube st…
Chirality-Dependent Growth Rate of Carbon Nanotubes - A Theoretical Study
Heiko Dumlich, Stephanie Reich
We consider geometric constraints for the addition of carbon atoms to the rim of a growing nanotube. The growth of a tube proceeds through the conversion of dangling bonds from arm…
Coherent excitations and electron phonon coupling in Ba/EuFe_2As_2 compounds investigated by femtosecond time- and angle-resolved photoemission spectroscopy
Isabella Avigo, Rocio Cortés, Laurenz Rettig +8
We employed femtosecond time- and angle-resolved photoelectron spectroscopy to analyze the response of the electronic structure of the 122 Fe-pnictide parent compounds Ba/EuFe_2As_…