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dc.contributor.author
Leani, Juan Jose
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dc.contributor.author
Sanchez, Hector Jorge
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dc.contributor.author
Pérez, Carlos Alberto
dc.date.available
2018-07-04T15:44:25Z
dc.date.issued
2015-08
dc.identifier.citation
Leani, Juan Jose; Sanchez, Hector Jorge; Pérez, Carlos Alberto; Oxide nanolayers in stratified samples studied by X-ray resonant Raman scattering at grazing incidence; Hindawi Publishing Corporation; Journal of Spectroscopy; 2015; 8-2015; 1-7
dc.identifier.issn
2314-4939
dc.identifier.uri
http://hdl.handle.net/11336/51180
dc.description.abstract
X-ray resonant Raman scattering is applied at grazing incidence conditions with the aim of discriminating and identifying chemical environment of iron in different layers of stratified materials using a low resolution energy dispersive system. The methodology allows for depth studies with nanometric resolution. Nanostratified samples of Fe oxides were studied at the Brazilian synchrotron facility (LNLS) using monochromatic radiation and an EDS setup. The measurements were carried out in grazing incident regime with incident photon energy lower than and close to the Fe-K absorption edge. The result allowed for characterizing oxide nanolayers, not observable with conventional geometries, identifying the oxidation state present in a particular depth of a sample surface with nanometric, or even subnanometric, resolution using a low-resolution system.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Hindawi Publishing Corporation
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Oxide Nano-Layers
dc.subject
Stratified Samples
dc.subject
X-Ray Raman Scattering
dc.subject
Grazing Incidence
dc.subject.classification
Astronomía
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dc.subject.classification
Ciencias Físicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Oxide nanolayers in stratified samples studied by X-ray resonant Raman scattering at grazing incidence
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-03T21:54:00Z
dc.journal.volume
2015
dc.journal.pagination
1-7
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Leani, Juan Jose. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
dc.description.fil
Fil: Sanchez, Hector Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
dc.description.fil
Fil: Pérez, Carlos Alberto. Laboratorio Nacional de Luz Síncrotron; Brasil
dc.journal.title
Journal of Spectroscopy
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1155/2015/618279
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.hindawi.com/journals/jspec/2015/618279/
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