The interaction between atoms of Au and Cu with clean Si(1 1 1) surface: a study combining synchrotron radiation grazing incidence X-ray fluorescence analysis and theoretical calculations

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorCarvalho, Hudson W.P.de-
Autor(es): dc.creatorBatista, Ana P.L.-
Autor(es): dc.creatorRamalho, Teodorico C.-
Autor(es): dc.creatorPérez, Carlos A.-
Autor(es): dc.creatorGobbi, Angelo Luiz-
Data de aceite: dc.date.accessioned2026-02-09T12:46:00Z-
Data de disponibilização: dc.date.available2026-02-09T12:46:00Z-
Data de envio: dc.date.issued2020-05-18-
Data de envio: dc.date.issued2020-05-18-
Data de envio: dc.date.issued2009-09-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/41011-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/abs/pii/S1386142509002625-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1167860-
Descrição: dc.descriptionIn order to evaluate the interactions between Au/Cu atoms and clean Si(1 1 1) surface, we used synchrotron radiation grazing incidence X-ray fluorescence analysis and theoretical calculations. Optimized geometries and energies on different adsorption sites indicate that the binding energies at different adsorption sites are high, suggesting a strong interaction between metal atom and silicon surface. The Au atom showed higher interaction than Cu atom. The theoretical and experimental data showed good agreement.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceSpectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy-
Palavras-chave: dc.subjectTotal X-ray-
Palavras-chave: dc.subjectGrazing incidence reflection X-ray fluorescence (GIXRF) analysis-
Palavras-chave: dc.subjectSemiconductor surface-
Título: dc.titleThe interaction between atoms of Au and Cu with clean Si(1 1 1) surface: a study combining synchrotron radiation grazing incidence X-ray fluorescence analysis and theoretical calculations-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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