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- Max Planck SocietyDE61 papers
- Centre National de la Recherche ScientifiqueFR23 papers
- Leibniz Institute for Solid State and Materials ResearchDE19 papers
- National Academy of Sciences of UkraineUA13 papers
- École Polytechnique Fédérale de LausanneCH12 papers
- Institute of PhysicsPL11 papers
- Institut Laue-LangevinFR10 papers
- CEA Paris-SaclayFR9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE9 papers
- University of GöttingenDE9 papers
- Laboratoire Léon BrillouinFR8 papers
8 papers · 2 filters
Laser-induced disassembly of a graphene single crystal into a nano-crystalline network
Benjamin Krauss, Timm Lohmann, Dong-Hun Chae +3
We report about investigations of time-dependent structural modifications in single crystal graphene due to laser irradiation even at moderate power levels of 1mW in a diffraction…
Structure prediction based on ab initio simulated annealing for boron nitride
K. Doll, J. C. Schoen, M. Jansen
Possible crystalline modifications of chemical compounds at low temperatures correspond to local minima of the energy landscape. Determining these minima via simulated annealing is…
Direct strain and elastic energy evaluation in rolled-up semiconductor tubes by x-ray micro-diffraction
A. Malachias, Ch. Deneke, B. Krause +4
We depict the use of x-ray diffraction as a tool to directly probe the strain status in rolled-up semiconductor tubes. By employing continuum elasticity theory and a simple model w…
Lattice Properties of PbX (X = S, Se, Te): Experimental Studies and ab initio Calculations Including Spin-Orbit Effects
A. H. Romero, M. Cardona, R. K. Kremer +4
During the past five years the low temperature heat capacity of simple semiconductors and insulators has received renewed attention. Of particular interest has been its dependence…
Atomic Hole Doping of Graphene
Isabella Gierz, Christian Riedl, Ulrich Starke +2
Graphene is an excellent candidate for the next generation of electronic materials due to the strict two-dimensionality of its electronic structure as well as the extremely high ca…
Kondo effect in single atom contacts: the importance of the atomic geometry
Lucia Vitali, Robin Ohmann, Sebastian Stepanow +6
Co single atom junctions on copper surfaces are studied by scanning tunneling microscopy and ab-initio calculations. The Kondo temperature of single cobalt atoms on the Cu(111) sur…