Photoelectron spectroscopic studies of adsorption of CO and oxygen on Ru(001)

J. C. Fuggle; T. E. Madey; M. Steinkilberg; D. Menzel

doi:10.1016/0039-6028(75)90086-2

Photoelectron spectroscopic studies of adsorption of CO and oxygen on Ru(001)

J. C. Fuggle, T. E. Madey, M. Steinkilberg, D. Menzel

Chair of Experimental Physics

Technical University of Munich

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

179 Scopus citations

Abstract

XPS and UPS have been used for a detailed study of the adsorption and coadsorption of CO and oxygen on a clean Ru(001) single crystal. The measured substrate and adsorbate core level binding energies and valence levels are discussed. The O 1s XPS peak intensity has been used for kinetic studies of adsorption and coadsorption. Some studies of the angular dependence of adsorbate and substrate peak intensity ratios are presented. We also present data on the shifts of XPS peaks and changes in UPS spectra as a function of adsorbate coverage. The data are correlated with the results of earlier measurements with other methods.

Original language	English
Pages (from-to)	521-541
Number of pages	21
Journal	Surface Science
Volume	52
Issue number	3
DOIs	https://doi.org/10.1016/0039-6028(75)90086-2
State	Published - Nov 1975

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abstract = "XPS and UPS have been used for a detailed study of the adsorption and coadsorption of CO and oxygen on a clean Ru(001) single crystal. The measured substrate and adsorbate core level binding energies and valence levels are discussed. The O 1s XPS peak intensity has been used for kinetic studies of adsorption and coadsorption. Some studies of the angular dependence of adsorbate and substrate peak intensity ratios are presented. We also present data on the shifts of XPS peaks and changes in UPS spectra as a function of adsorbate coverage. The data are correlated with the results of earlier measurements with other methods.",

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T1 - Photoelectron spectroscopic studies of adsorption of CO and oxygen on Ru(001)

AU - Fuggle, J. C.

AU - Madey, T. E.

AU - Steinkilberg, M.

AU - Menzel, D.

PY - 1975/11

Y1 - 1975/11

N2 - XPS and UPS have been used for a detailed study of the adsorption and coadsorption of CO and oxygen on a clean Ru(001) single crystal. The measured substrate and adsorbate core level binding energies and valence levels are discussed. The O 1s XPS peak intensity has been used for kinetic studies of adsorption and coadsorption. Some studies of the angular dependence of adsorbate and substrate peak intensity ratios are presented. We also present data on the shifts of XPS peaks and changes in UPS spectra as a function of adsorbate coverage. The data are correlated with the results of earlier measurements with other methods.

AB - XPS and UPS have been used for a detailed study of the adsorption and coadsorption of CO and oxygen on a clean Ru(001) single crystal. The measured substrate and adsorbate core level binding energies and valence levels are discussed. The O 1s XPS peak intensity has been used for kinetic studies of adsorption and coadsorption. Some studies of the angular dependence of adsorbate and substrate peak intensity ratios are presented. We also present data on the shifts of XPS peaks and changes in UPS spectra as a function of adsorbate coverage. The data are correlated with the results of earlier measurements with other methods.

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DO - 10.1016/0039-6028(75)90086-2

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VL - 52

SP - 521

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JO - Surface Science

JF - Surface Science

IS - 3

ER -

Photoelectron spectroscopic studies of adsorption of CO and oxygen on Ru(001)

Abstract

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