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dc.contributor.authorKatsiev, Khabiboulakh
dc.contributor.authorLosovyj, Ya B.
dc.contributor.authorLozova, Natalia
dc.contributor.authorWang, Lu
dc.contributor.authorMei, Waining
dc.contributor.authorZheng, Jiaxin
dc.contributor.authorVescovo, Elio
dc.contributor.authorLiu, Li
dc.contributor.authorDowben, Peter A.
dc.contributor.authorGoodman, David Wayne
dc.date.accessioned2015-09-10T14:19:45Z
dc.date.available2015-09-10T14:19:45Z
dc.date.issued2014-06
dc.identifier.citationKatsiev, K., Losovyj, Y., Lozova, N., Wang, L., Mei, W.-N., Zheng, J., … Goodman, D. W. (2014). The band structure of carbonmonoxide on 2-D Au islands on graphene. Applied Surface Science, 304, 35–39. doi:10.1016/j.apsusc.2014.01.089
dc.identifier.issn01694332
dc.identifier.doi10.1016/j.apsusc.2014.01.089
dc.identifier.urihttp://hdl.handle.net/10754/577139
dc.description.abstractThe dispersion of the occupied molecular orbitals of carbon monoxide adsorbed on Au 2D islands, vapor-deposited on graphene/Ru(0 0 0 1), is seen to be wave vector dependent, as revealed by angle-resolved photoemission. The band dispersion is similar to CO monolayers adsorbed on many single crystal metal surfaces. Thus not only are the adsorbed gold islands on graphene flat and crystalline, as evident in the dispersion of the Au d-states, but the CO molecular adlayer is both molecular and ordered as well. The experimental angle-resolved photoemission combined with model calculations of the occupied CO band structure, suggest that, in spite of being a very weakly bound adsorbate, the CO adlayer on Au 2D islands on graphene is strongly hybridized to the Au layer. . © 2014 Elsevier B.V. All rights reserved.
dc.publisherElsevier BV
dc.subjectAu adsorption
dc.subjectCO band structure
dc.subjectCO catalysis
dc.subjectCO on Au
dc.subjectDensity functional theory
dc.subjectGraphene
dc.titleThe band structure of carbonmonoxide on 2-D Au islands on graphene
dc.typeArticle
dc.contributor.departmentKAUST Solar Center (KSC)
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalApplied Surface Science
dc.contributor.institutionDepartment of Chemistry, Texas AandM University, College Station, TX 77842, United States
dc.contributor.institutionJ. Bennett Johnston Sr. Center for Advanced Microstructures and Devices, Louisiana State University, 6980 Jefferson Highway, Baton Rouge, LA 70806, United States
dc.contributor.institutionDepartment of Physics, University of Nebraska-Omaha, Omaha, NE 68182-0266, United States
dc.contributor.institutionState Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, China
dc.contributor.institutionNational Synchrotron Light Source, Brookhaven National Laboratory, Upton, NY 11973, United States
dc.contributor.institutionDepartment of Physics and Astronomy, Nebraska Center for Nanostructures and Materials, University of Nebraska-Lincoln, Lincoln, NE 68588-0111, United States
dc.contributor.institutionDepartment of Chemistry, A421C, Indiana University, 800 E. Kirkwood Ave., Bloomington, IN 47405, United States
kaust.personKatsiev, Khabiboulakh


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