One-dimensional band structures: Rare gases on Pt(110)1×2

M. Weinelt; P. Trischberger; W. Widdra; K. Eberle; P. Zebisch; S. Gokhale; D. Menzel; J. Henk; R. Feder; H. Dröge; H. P. Steinrück

doi:10.1103/PhysRevB.52.R17048

One-dimensional band structures: Rare gases on Pt(110)1×2

M. Weinelt, P. Trischberger, W. Widdra, K. Eberle, P. Zebisch, S. Gokhale, D. Menzel, J. Henk, R. Feder, H. Dröge, H. P. Steinrück

Chair of Experimental Physics

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14 Scopus citations

Abstract

The formation of one-dimensional band structures has been observed for Kr and Xe adsorbed on the reconstructed Pt(110)1×2 surface at submonolayer coverages: The p3/2 and p1/2 valence levels of both adsorbates exhibit significant dispersion for the [110] direction, i.e., along the densely packed substrate rows, but no dispersion is observed for [001], i.e., perpendicular to the rows. The observed k-space periodicities and tight-binding band-structure calculations imply that both Kr and Xe are adsorbed in densely packed linear chains on the reconstructed Pt(110)1×2 surface, with negligible interaction between neighboring rows.

Original language	English
Pages (from-to)	R17048-R17051
Journal	Physical Review B
Volume	52
Issue number	24
DOIs	https://doi.org/10.1103/PhysRevB.52.R17048
State	Published - 1995

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title = "One-dimensional band structures: Rare gases on Pt(110)1×2",

abstract = "The formation of one-dimensional band structures has been observed for Kr and Xe adsorbed on the reconstructed Pt(110)1×2 surface at submonolayer coverages: The p3/2 and p1/2 valence levels of both adsorbates exhibit significant dispersion for the [110] direction, i.e., along the densely packed substrate rows, but no dispersion is observed for [001], i.e., perpendicular to the rows. The observed k-space periodicities and tight-binding band-structure calculations imply that both Kr and Xe are adsorbed in densely packed linear chains on the reconstructed Pt(110)1×2 surface, with negligible interaction between neighboring rows.",

author = "M. Weinelt and P. Trischberger and W. Widdra and K. Eberle and P. Zebisch and S. Gokhale and D. Menzel and J. Henk and R. Feder and H. Dr{\"o}ge and Steinr{\"u}ck, {H. P.}",

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doi = "10.1103/PhysRevB.52.R17048",

language = "English",

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TY - JOUR

T1 - One-dimensional band structures

T2 - Rare gases on Pt(110)1×2

AU - Weinelt, M.

AU - Trischberger, P.

AU - Widdra, W.

AU - Eberle, K.

AU - Zebisch, P.

AU - Gokhale, S.

AU - Menzel, D.

AU - Henk, J.

AU - Feder, R.

AU - Dröge, H.

AU - Steinrück, H. P.

PY - 1995

Y1 - 1995

N2 - The formation of one-dimensional band structures has been observed for Kr and Xe adsorbed on the reconstructed Pt(110)1×2 surface at submonolayer coverages: The p3/2 and p1/2 valence levels of both adsorbates exhibit significant dispersion for the [110] direction, i.e., along the densely packed substrate rows, but no dispersion is observed for [001], i.e., perpendicular to the rows. The observed k-space periodicities and tight-binding band-structure calculations imply that both Kr and Xe are adsorbed in densely packed linear chains on the reconstructed Pt(110)1×2 surface, with negligible interaction between neighboring rows.

AB - The formation of one-dimensional band structures has been observed for Kr and Xe adsorbed on the reconstructed Pt(110)1×2 surface at submonolayer coverages: The p3/2 and p1/2 valence levels of both adsorbates exhibit significant dispersion for the [110] direction, i.e., along the densely packed substrate rows, but no dispersion is observed for [001], i.e., perpendicular to the rows. The observed k-space periodicities and tight-binding band-structure calculations imply that both Kr and Xe are adsorbed in densely packed linear chains on the reconstructed Pt(110)1×2 surface, with negligible interaction between neighboring rows.

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U2 - 10.1103/PhysRevB.52.R17048

DO - 10.1103/PhysRevB.52.R17048

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VL - 52

SP - R17048-R17051

JO - Physical Review B

JF - Physical Review B

IS - 24

ER -

One-dimensional band structures: Rare gases on Pt(110)1×2

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