Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/41011
Title: 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
Keywords: Total X-ray
Grazing incidence reflection X-ray fluorescence (GIXRF) analysis
Semiconductor surface
Issue Date: Sep-2009
Publisher: Elsevier
Citation: CARVALHO, H. W. P. de et al. 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. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, [S.l.], v. 74, n. 1, p. 292-296, Sept. 2009. DOI: 10.1016/j.saa.2009.06.021.
Abstract: In 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.
URI: https://www.sciencedirect.com/science/article/abs/pii/S1386142509002625
http://repositorio.ufla.br/jspui/handle/1/41011
Appears in Collections:DQI - Artigos publicados em periódicos

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