Showing 2013 · cond-mat.mtrl-sciShow all

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cond-mat.mtrl-sci2013★ 10 cited

The EDMR Microscope - Combining Conductive Atomic Force Microscopy with Electrically Detected Magnetic Resonance

Konrad Klein, Benedikt Hauer, Benedikt Stoib +8

We present the design and implementation of a scanning probe microscope, which combines electrically detected magnetic resonance (EDMR) and (photo-)conductive atomic force microsco…

cond-mat.mtrl-sci2013★ 45 cited

Emergence of photoswitchable states in a graphene-azobenzene-Au platform

Emanuela Margapoti, Philipp Strobel, Mahmoud M Asmar +10

The perfect transmission of charge carriers through potential barriers in graphene (Klein tunneling) is a direct consequence of the Dirac equation that governs the low-energy carri…

cond-mat.mtrl-sci2013

Nanotube caps on Ni, Fe, and NiFe nano particles: A path to chirality selective growth

Heiko Dumlich, John Robertson, Stephanie Reich

Carbon nanotubes have properties depending on the arrangement of carbon atoms on the tube walls, called chirality. Also it has been tried to grow nanotubes of only one chirality fo…

cond-mat.mtrl-sci2013

Magnetic coupling of porphyrin molecules through graphene

C. F. Hermanns, K. Tarafder, M. Bernien +4

Graphene is expected to complement todays Si-based information technology. In particular, magnetic molecules in contact with graphene constitute a tantalizing approach towards orga…

cond-mat.mtrl-sci2013★ 8 cited

Specific many-electron effects in X-ray spectra of simple metals and graphene

R. E. Ovcharenko, I. I. Tupitsyn, E. P. Savinov +4

In this work the influence of many-electron effects on the shape of characteristic X-ray emission bands of the simple metals Mg and Al are examined by means of ab initio calculatio…

cond-mat.mtrl-sci2013★ 35 cited

Iron porphyrin molecules on Cu(001): Influence of adlayers and ligands on the magnetic properties

H. C. Herper, M. Bernien, S. Bhandary +14

The structural and magnetic properties of Fe octaethylporphyrin (OEP) molecules on Cu(001) have been investigated by means of density functional theory (DFT) methods and X-ray abso…