Coadsorption of CO and C2H4 on Pd(110). Formation of a (3×2) mixed structure

T. Takaoka; Y. Yasui; M. Sawada; T. Aruga; M. Nishijima

doi:10.1016/0009-2614(93)89349-M

Coadsorption of CO and C₂H₄ on Pd(110). Formation of a (3×2) mixed structure

T. Takaoka, Y. Yasui, M. Sawada, T. Aruga, M. Nishijima

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

1 Citation (Scopus)

Abstract

The coadsorption of CO and C₂H₄ on the Pd(110) surface has been studied by using low-energy electron diffraction (LEED), high resolution electron energy loss spectroscopy (EELS) and thermal desorption spectroscopy (TDS). A (3×2) LEED pattern is observed for the (CO+C₂H₄)-coadsorbed Pd(110) surface. The (3×2) pattern is not observed for pure CO or C₂H₄ adsorbed on the Pd(110) surface, and thus it is attributed to the mixed structure of the adsorbed CO and C₂H₄. A structural model of the Pd(110)(3×2)-(CO+C₂H₄) surface is proposed.

Original language	English
Pages (from-to)	523-527
Number of pages	5
Journal	Chemical Physics Letters
Volume	215
Issue number	6
DOIs	https://doi.org/10.1016/0009-2614(93)89349-M
Publication status	Published - 1993 Dec 17
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Coadsorption of CO and C2H4 on Pd(110). Formation of a (3×2) mixed structure",

abstract = "The coadsorption of CO and C2H4 on the Pd(110) surface has been studied by using low-energy electron diffraction (LEED), high resolution electron energy loss spectroscopy (EELS) and thermal desorption spectroscopy (TDS). A (3×2) LEED pattern is observed for the (CO+C2H4)-coadsorbed Pd(110) surface. The (3×2) pattern is not observed for pure CO or C2H4 adsorbed on the Pd(110) surface, and thus it is attributed to the mixed structure of the adsorbed CO and C2H4. A structural model of the Pd(110)(3×2)-(CO+C2H4) surface is proposed.",

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T1 - Coadsorption of CO and C2H4 on Pd(110). Formation of a (3×2) mixed structure

AU - Takaoka, T.

AU - Yasui, Y.

AU - Sawada, M.

AU - Aruga, T.

AU - Nishijima, M.

PY - 1993/12/17

Y1 - 1993/12/17

N2 - The coadsorption of CO and C2H4 on the Pd(110) surface has been studied by using low-energy electron diffraction (LEED), high resolution electron energy loss spectroscopy (EELS) and thermal desorption spectroscopy (TDS). A (3×2) LEED pattern is observed for the (CO+C2H4)-coadsorbed Pd(110) surface. The (3×2) pattern is not observed for pure CO or C2H4 adsorbed on the Pd(110) surface, and thus it is attributed to the mixed structure of the adsorbed CO and C2H4. A structural model of the Pd(110)(3×2)-(CO+C2H4) surface is proposed.

AB - The coadsorption of CO and C2H4 on the Pd(110) surface has been studied by using low-energy electron diffraction (LEED), high resolution electron energy loss spectroscopy (EELS) and thermal desorption spectroscopy (TDS). A (3×2) LEED pattern is observed for the (CO+C2H4)-coadsorbed Pd(110) surface. The (3×2) pattern is not observed for pure CO or C2H4 adsorbed on the Pd(110) surface, and thus it is attributed to the mixed structure of the adsorbed CO and C2H4. A structural model of the Pd(110)(3×2)-(CO+C2H4) surface is proposed.

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