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dc.contributor.author
Goldfarb, D. L.
dc.contributor.author
Corti, Horacio Roberto
dc.date.available
2021-08-26T20:57:49Z
dc.date.issued
2001-08
dc.identifier.citation
Goldfarb, D. L.; Corti, Horacio Roberto; Steady-state voltammetric study of the reduction of decamethylferrocenium in dichloromethane at microelectrodes; Elsevier; Journal of Electroanalytical Chemistry; 509; 2; 8-2001; 155-162
dc.identifier.issn
0022-0728
dc.identifier.uri
http://hdl.handle.net/11336/139030
dc.description.abstract
The reduction of decamethylferrocenium hexafluorophosphate in a low permittivity solvent, dichloromethane, was studied by steady-state voltammetry at microelectrodes, using tetrabutylammonium hexafluorophosphate as the supporting electrolyte. The limiting current was used to calculate the diffusion coefficient of the decamethyferrocenium cation and of its ion pair with the hexafluorophosphate anion at 298.15 K by employing a recent theory (OCSB [K.B. Oldham, T.J. Cardwell, J.H. Santos, A.M. Bond, J. Electroanal. Chem. 430 (1997) 25]) which takes into account the effect of ion association on the limiting currents. The OCSB theory describes accurately the contribution of migrational processes to the overall Faradaic current when variable quantities of supporting electrolyte are added to the solution.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
DECAMETHYLFERROCENIUM HEXAFLUOROPHOSPHATE
dc.subject
ION ASSOCIATION
dc.subject
MICROELECTRODES
dc.subject
OCSB THEORY
dc.subject
STEADY-STATE VOLTAMMETRY
dc.subject
TETRABUTYLAMMONIUM HEXAFLUOROPHOSPHATE
dc.subject.classification
Química Inorgánica y Nuclear
dc.subject.classification
Ciencias Químicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Steady-state voltammetric study of the reduction of decamethylferrocenium in dichloromethane at microelectrodes
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-08-26T15:21:44Z
dc.journal.volume
509
dc.journal.number
2
dc.journal.pagination
155-162
dc.journal.pais
Países Bajos
dc.journal.ciudad
Ámsterdam
dc.description.fil
Fil: Goldfarb, D. L.. Comisión Nacional de Energía Atómica; Argentina
dc.description.fil
Fil: Corti, Horacio Roberto. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Journal of Electroanalytical Chemistry
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0022072801005307
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/S0022-0728(01)00530-7
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