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SCHMID, M. REICHO, A. STIERLE, A. COSTINA, I. KLIKOVITS, J. KOSTELNÍK, P. DUBAY, O. KRESSE, G. GUSTAFSON, J. LUNDGREN, E. ANDERSEN, J. DOSCH, H. VARGA, P.
Original Title
Structure of Ag(111)-p(4x4)-O: No Silver Oxide
Type
journal article - other
Language
English
Original Abstract
The structure of the oxygen-induced p(4x4) 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.
Keywords
AUGMENTED-WAVE METHOD; OXYGEN-ADSORPTION; AG(111); SURFACE; SPECTROSCOPY; BEAMLINE; METALS; ATOMS; XPS; TPD
Authors
SCHMID, M.; REICHO, A.; STIERLE, A.; COSTINA, I.; KLIKOVITS, J.; KOSTELNÍK, P.; DUBAY, O.; KRESSE, G.; GUSTAFSON, J.; LUNDGREN, E.; ANDERSEN, J.; DOSCH, H.; VARGA, P.
RIV year
2006
Released
14. 4. 2006
ISBN
0031-9007
Periodical
Physical Review Letters
Year of study
96
Number
14
State
United States of America
Pages from
146102
Pages to
4
Pages count
BibTex
@article{BUT43513, author="Michael {Schmid} and A. {Reicho} and A. {Stierle} and I. {Costina} and J. {Klikovits} and Petr {Kostelník} and O. {Dubay} and G. {Kresse} and J. {Gustafson} and E. {Lundgren} and J.N. {Andersen} and H. {Dosch} and P. {Varga}", title="Structure of Ag(111)-p(4x4)-O: No Silver Oxide", journal="Physical Review Letters", year="2006", volume="96", number="14", pages="146102--4", issn="0031-9007" }