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dc.contributor.author
Miraflores, Orlando
dc.contributor.author
Bonafé, Franco Paúl
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Santiago, Ulises
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Larios Rodriguez, Eduardo
dc.contributor.author
Velázquez Salazar, Jesús J.
dc.contributor.author
Mariscal, Marcelo
dc.contributor.author
Yacaman, Miguel José
dc.date.available
2018-03-06T20:19:06Z
dc.date.issued
2015-03
dc.identifier.citation
Miraflores, Orlando; Bonafé, Franco Paúl; Santiago, Ulises; Larios Rodriguez, Eduardo; Velázquez Salazar, Jesús J.; et al.; Ultra-small rhenium clusters supported on graphene; Royal Society of Chemistry; Physical Chemistry Chemical Physics; 17; 12; 3-2015; 7898-7906
dc.identifier.issn
1463-9076
dc.identifier.uri
http://hdl.handle.net/11336/38065
dc.description.abstract
The adsorption of very small rhenium clusters (2-13 atoms) supported on graphene was studied by high-angle annular dark field-scanning transmission electron microscopy (HAADF-STEM). The atomic structure of the clusters was fully resolved with the aid of density functional theory calculations and STEM simulations. It was found that octahedral and tetrahedral structures work as seeds to obtain more complex morphologies. Finally, a detailed analysis of the electronic structure suggested that a higher catalytic effect can be expected in Re clusters when adsorbed on graphene than in isolated ones.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Royal Society of Chemistry
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Clusters
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Dft
dc.subject
Stem
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Ultra-small rhenium clusters supported on graphene
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-06T17:45:48Z
dc.journal.volume
17
dc.journal.number
12
dc.journal.pagination
7898-7906
dc.journal.pais
Reino Unido
dc.description.fil
Fil: Miraflores, Orlando. University of Texas; Estados Unidos
dc.description.fil
Fil: Bonafé, Franco Paúl. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
dc.description.fil
Fil: Santiago, Ulises. University of Texas; Estados Unidos
dc.description.fil
Fil: Larios Rodriguez, Eduardo. Universidad de Sonora; México
dc.description.fil
Fil: Velázquez Salazar, Jesús J.. University of Texas; Estados Unidos
dc.description.fil
Fil: Mariscal, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
dc.description.fil
Fil: Yacaman, Miguel José. University of Texas; Estados Unidos
dc.journal.title
Physical Chemistry Chemical Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1039/C4CP05660D
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2015/CP/C4CP05660D
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4365820/
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