Geometry of the valence transition induced surface reconstruction of Sm(0001)

We present a structural determination of the surface reconstruction of the Sm(0001) surface using surface x-ray diffraction, scanning tunneling microscopy, and {\it ab initio} calculations. The reconstruction is associated with a large (22%) expansion of the atomic radius for the top monolayer surfa...

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Detalles Bibliográficos
Autores principales: Lundgren, E, Andersen, J N, Nyholm, R, Torrelles, X, Rius, J, Delin, A, Grechnev, A, Eriksson, O, Konvicka, C, Schmid, M, Varga, P
Lenguaje:eng
Publicado: 2002
Materias:
XX
Acceso en línea:http://cds.cern.ch/record/646683

Internet

http://cds.cern.ch/record/646683

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