Publications (5)
Control of magnetic anisotropy in (Ga,Mn)As by lithography-induced strain relaxation
J. Wenisch, C. Gould, L. Ebel +7
We obtain control of magnetic anisotropy in epitaxial (Ga,Mn)As by anisotropic strain relaxation in patterned structures. The strain in the structures is characterized using sophis…
Ge(001)-(2 1 0 3)-Pb <-> (2 1 0 6)-Pb: low-temperature two-dimensional phase transition
O. Bunk, M. M. Nielsen, J. H. Zeysing +7
The Ge(001)-(2 1 0 3)-Pb surface reconstruction with a lead coverage of 5/3 monolayer is on the borderline between the low-coverage covalently-bonded and high-coverage metallic lea…
Surfactant-Mediated Epitaxial Growth of Single-Layer Graphene in an Unconventional Orientation on SiC
F. C. Bocquet, Y. -R. Lin, M. Franke +6
We report the use of a surfactant molecule during the epitaxy of graphene on SiC(0001) that leads to the growth in an unconventional orientation, namely rotation with re…
Approaching ideal graphene: The structure of hydrogen-intercalated graphene on 6H-SiC(0001)
J. Sforzini, L. Nemec, T. Denig +9
We measure the adsorption height of hydrogen-intercalated quasi-free-standing monolayer graphene on the (0001) face of 6H silicon carbide by the normal incidence x-ray standing wav…
Adsorption induced pyramidal distortion of the tri-metallic nitride core inside the endohedral fullerene ScN@C on the Ag(111) surface
J. Seidel, L. L. Kelly, M. Franke +5
Our ability to understand and tailor metal-organic interfaces is mandatory to functionalize organic complexes for next generation electronic and spintronic devices. For magnetic da…