Collision induced phenomena on the CO/H/NI(100) surface

T. Takaoka; M. Inamura; S. Yanagimachi; I. Kusunoki

doi:10.1063/1.1467052

Collision induced phenomena on the CO/H/NI(100) surface

T. Takaoka, M. Inamura, S. Yanagimachi, I. Kusunoki

IMRAM - Division of Measurements

Tohoku University

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The collision induced effects in the coadsorbed system of the CO/H/Ni(100) surface were studied using Xe atoms energy-controlled by the supersonic molecular beams. Xe collision removed weakly bound CO which resulted in the formation of tightly bound CO. The intensity of the CO decreased with increasing Xe irradiation at stretching mode at 2100 cm^-1 and increased at 1950 cm^-1. The results showed that the local arrangement or local coverage of CO substantially effect the binding energy of CO for the CO/H/Ni(100) surface.

Original language	English
Pages (from-to)	8634-8635
Number of pages	2
Journal	Journal of Chemical Physics
Volume	116
Issue number	19
DOIs	https://doi.org/10.1063/1.1467052
Publication status	Published - 2002 Mar 15

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abstract = "The collision induced effects in the coadsorbed system of the CO/H/Ni(100) surface were studied using Xe atoms energy-controlled by the supersonic molecular beams. Xe collision removed weakly bound CO which resulted in the formation of tightly bound CO. The intensity of the CO decreased with increasing Xe irradiation at stretching mode at 2100 cm-1 and increased at 1950 cm-1. The results showed that the local arrangement or local coverage of CO substantially effect the binding energy of CO for the CO/H/Ni(100) surface.",

author = "T. Takaoka and M. Inamura and S. Yanagimachi and I. Kusunoki",

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AU - Takaoka, T.

AU - Inamura, M.

AU - Yanagimachi, S.

AU - Kusunoki, I.

PY - 2002/3/15

Y1 - 2002/3/15

N2 - The collision induced effects in the coadsorbed system of the CO/H/Ni(100) surface were studied using Xe atoms energy-controlled by the supersonic molecular beams. Xe collision removed weakly bound CO which resulted in the formation of tightly bound CO. The intensity of the CO decreased with increasing Xe irradiation at stretching mode at 2100 cm-1 and increased at 1950 cm-1. The results showed that the local arrangement or local coverage of CO substantially effect the binding energy of CO for the CO/H/Ni(100) surface.

AB - The collision induced effects in the coadsorbed system of the CO/H/Ni(100) surface were studied using Xe atoms energy-controlled by the supersonic molecular beams. Xe collision removed weakly bound CO which resulted in the formation of tightly bound CO. The intensity of the CO decreased with increasing Xe irradiation at stretching mode at 2100 cm-1 and increased at 1950 cm-1. The results showed that the local arrangement or local coverage of CO substantially effect the binding energy of CO for the CO/H/Ni(100) surface.

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JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

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Collision induced phenomena on the CO/H/NI(100) surface

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