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dc.contributor.author
Suarez Alcantara, K.
dc.contributor.author
Ramallo Lopez, Jose Martin
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Boesenberg, U.
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Saldan, I.
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Pistidda, C.
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Requejo, Felix Gregorio
dc.contributor.author
Jensen, T.
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Cerenius, Y.
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Sørby, M.
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Avila, J.
dc.contributor.author
Bellosta von Colbe, J.
dc.contributor.author
Taube, K.
dc.contributor.author
Klassen, Thomas
dc.contributor.author
Dornheim, M.
dc.date.available
2019-08-06T20:00:18Z
dc.date.issued
2012-03-16
dc.identifier.citation
Suarez Alcantara, K.; Ramallo Lopez, Jose Martin; Boesenberg, U.; Saldan, I.; Pistidda, C.; et al.; 3CaH 2 + 4MgB 2 + CaF 2 reactive hydride composite as a potential hydrogen storage material: Hydrogenation and dehydrogenation pathway; American Chemical Society; Journal of Physical Chemistry C; 116; 12; 16-3-2012; 7207-7212
dc.identifier.issn
1932-7447
dc.identifier.uri
http://hdl.handle.net/11336/81023
dc.description.abstract
A reactive hydride composite (RHC) with initial composition 3CaH 2 + 4MgB 2 + CaF 2 was studied by in situ synchrotron radiation powder X-ray diffraction (SR-PXD) and X-ray absorption near edge structure (XANES) at the B K-edge and at the Ca K-edge. The hydrogenation reaction proceeds by an unknown intermediate. No evidence of intermediates was observed during the dehydrogenation reaction. B and Ca K-edge XANES results hint to a closed interaction of CaF 2 and Ca(BH 4) 2. The main function of CaF 2 in the 3CaH 2 + 4MgB 2 + CaF 2 RHC is as a dopant for the hydrogenation and dehydrogenation reactions.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Chemical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Hydrogen Storage
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Caf2
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Hydrogenation
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Dehydrogenation
dc.subject.classification
Otras Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
3CaH 2 + 4MgB 2 + CaF 2 reactive hydride composite as a potential hydrogen storage material: Hydrogenation and dehydrogenation pathway
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-05-08T17:19:33Z
dc.journal.volume
116
dc.journal.number
12
dc.journal.pagination
7207-7212
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Washington DC
dc.description.fil
Fil: Suarez Alcantara, K.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Ramallo Lopez, Jose Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
dc.description.fil
Fil: Boesenberg, U.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Saldan, I.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Pistidda, C.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Requejo, Felix Gregorio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas; Argentina
dc.description.fil
Fil: Jensen, T.. University Aarhus; Dinamarca
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Fil: Cerenius, Y.. Lund University; Suecia
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Fil: Sørby, M.. Ife Institute for Energy Technology; Noruega
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Fil: Avila, J.. Synchrotron Soleil; Francia
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Fil: Bellosta von Colbe, J.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Taube, K.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Klassen, Thomas. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.description.fil
Fil: Dornheim, M.. Helmholtz-Zentrum Geesthacht. Institute of Materials Research; Alemania
dc.journal.title
Journal of Physical Chemistry C
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/full/10.1021/jp211620h
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/jp211620h
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