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dc.contributor.author
Alcaraz, A. N.  
dc.contributor.author
Codnia, Jorge  
dc.contributor.author
Azcárate, María Laura  
dc.date.available
2019-08-26T20:38:47Z  
dc.date.issued
2004-07  
dc.identifier.citation
Alcaraz, A. N.; Codnia, Jorge; Azcárate, María Laura; Infrared multiphoton dissociation of SiF4: Gas phase reactions of SiF3 with F and H2; Elsevier Science Sa; Journal of Photochemistry and Photobiology A: Chemistry; 165; 1-3; 7-2004; 209-214  
dc.identifier.issn
1010-6030  
dc.identifier.uri
http://hdl.handle.net/11336/82171  
dc.description.abstract
The infrared multiphoton dissociation (IRMPD) of pure SiF4 and in mixtures with different gases was studied using a tunable CO2 TEA laser. The initial dissociation step of the IRMPD of SiF4 was found to be the decomposition into SiF3 and F. The gas phase reactions of trifluorosilyl, SiF3, with F and H2 was investigated. A kinetic scheme was proposed to explain the experimental results. The set of coupled differential equations associated to this scheme was numerically solved. The rate constants of the SiF3+F→SiF4 and SiF3+H 2→SiF3H+H reactions were determined.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science Sa  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Infrared Multiphoton Dissociation  
dc.subject
Reaction Rate  
dc.subject
Silicon Tetrafluoride  
dc.subject
Trifluorosilyl  
dc.subject.classification
Físico-Química, Ciencia de los Polímeros, Electroquímica  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Infrared multiphoton dissociation of SiF4: Gas phase reactions of SiF3 with F and H2  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-08-26T18:10:30Z  
dc.journal.volume
165  
dc.journal.number
1-3  
dc.journal.pagination
209-214  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Alcaraz, A. N.. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Física; Argentina  
dc.description.fil
Fil: Codnia, Jorge. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación en Láseres y Aplicaciones; Argentina  
dc.description.fil
Fil: Azcárate, María Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación en Láseres y Aplicaciones; Argentina  
dc.journal.title
Journal of Photochemistry and Photobiology A: Chemistry  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1010603004001443  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.jphotochem.2004.03.019  

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