TY - JOUR
T1 - Structure of Ag(111)-p(4×4)-O: No silver oxide
AU - Schmid, Michael A.
AU - Reicho, A.
AU - Stierle, Andreas
AU - Costina, Ioan
AU - Klikovits, J
AU - Kostelnik, Petr
AU - Dubay, Orest
AU - Kresse, Georg
AU - Gustafson, Johan
AU - Lundgren, Edvin
AU - Andersen, Jesper N.
AU - Dosch, Helmut
AU - Varga, Peter
N1 - DOI: 10.1103/PhysRevLett.96.146102
Coden: PRLTA
Art-Nr: 146102
Affiliations: Institut für Allgemeine Physik, Technische Universität Wien, 1040 Wien, Austria; Max-Planck Institut für Metallforschung, 70569 Stuttgart, Germany; Institute of Physical Engineering, Brno University of Technology, 61669 Brno, Czech Republic; Institut für Materialphysik, Centre for Computational Materials Science, Universität Wien, 1090 Wien, Austria; Department of Synchrotron Radiation Research, Lund University, 22100 Lund, Sweden
Adressen: Stierle, A.; Max-Planck Institut für Metallforschung 70569 Stuttgart, Germany; email: [email protected]
Import aus Scopus: 2-s2.0-33645770171
22.10.2007: Datenanforderung 1935 (Import Sachbearbeiter)
22.10.2007: Datenanforderung 1936 (Import Sachbearbeiter)
PY - 2006
Y1 - 2006
N2 - The structure of the oxygen-induced p(4×4) reconstruction of Ag(111) is determined by a combination of scanning tunneling microscopy, surface x-ray diffraction, core level spectroscopy, and density functional theory. We demonstrate that all previous models of this surface structure are incorrect and propose a new model which is able to explain all our experimental findings but has no resemblance to bulk silver oxide. We also shed some light on the limitations of current density functional theories and the potential role of van der Waals interactions in the stabilization of oxygen-induced surface reconstructions of noble metals. Œ 2006 The American Physical Society.
AB - The structure of the oxygen-induced p(4×4) reconstruction of Ag(111) is determined by a combination of scanning tunneling microscopy, surface x-ray diffraction, core level spectroscopy, and density functional theory. We demonstrate that all previous models of this surface structure are incorrect and propose a new model which is able to explain all our experimental findings but has no resemblance to bulk silver oxide. We also shed some light on the limitations of current density functional theories and the potential role of van der Waals interactions in the stabilization of oxygen-induced surface reconstructions of noble metals. Œ 2006 The American Physical Society.
U2 - 10.1103/PhysRevLett.96.146102
DO - 10.1103/PhysRevLett.96.146102
M3 - Article
SN - 0031-9007
VL - 96
JO - Physical Review Letters
JF - Physical Review Letters
IS - 14
M1 - 146102
ER -