dc.creator | Pérez Tejeda, María del Pilar | es |
dc.creator | Martínez Delgado, Alberto | es |
dc.creator | Grueso Molina, Elia María | es |
dc.creator | Giráldez Pérez, Rosa María | es |
dc.date.accessioned | 2022-07-22T11:28:47Z | |
dc.date.available | 2022-07-22T11:28:47Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Pérez Tejeda, M.d.P., Martínez Delgado, A., Grueso Molina, E.M. y Giráldez Pérez, R.M. (2020). Measuring nanoparticle-induced resonance energy transfer effect by electrogenerated chemiluminescent reactions. RSC Advances, 10 (7), 3861-3871. | |
dc.identifier.issn | 2046-2069 | es |
dc.identifier.uri | https://hdl.handle.net/11441/135734 | |
dc.description.abstract | Electrogenerated chemiluminescence (ECL) efficiencies, redox potentials, photoluminescent (PL) (quenching and coupling) effects, and AFM images for the [Ru(bpy)3]2+/Au@tiopronin system were determined in aqueous solutions of the gold nanoparticles (NPs) at pH 7.0. The most remarkable finding was that ECL measurements can display the nanoparticle-induced resonance energy transfer (NP-RET) effect. Its effectiveness was quantified through a coefficient, K(NP-RET)ECL, which measures how much an ECL reaction has been enhanced. Moreover, the NP-RET effect was also checked using PL measurements, in such a way that a coefficient, K(NP-RET)PL, was determined; both constants, K(NP-RET)ECL and K(NP-RET)PL being in close agreement. It is important to highlight the fact that the NP-RET effect is only displayed in diluted solutions in which there is no NPs self-aggregation. The existence of the NPs self-aggregation behavior is revealed through AFM measurements. | es |
dc.description.sponsorship | Universidad de Sevilla 2017/00001066-1804031602 and 2018/00000502-1804031703 | es |
dc.description.sponsorship | Junta de Andalucía 1804032996/2017-2018/00000810 | es |
dc.format | application/pdf | es |
dc.format.extent | 11 p. | es |
dc.language.iso | eng | es |
dc.publisher | Royal Society of Chemistry | es |
dc.relation.ispartof | RSC Advances, 10 (7), 3861-3871. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Measuring nanoparticle-induced resonance energy transfer effect by electrogenerated chemiluminescent reactions | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Física | es |
dc.relation.projectID | 2017/00001066-1804031602 | es |
dc.relation.projectID | 2018/00000502-1804031703 | es |
dc.relation.projectID | 1804032996/2017-2018/00000810 | es |
dc.relation.publisherversion | https://dx.doi.org/10.1039/c9ra08857a | es |
dc.identifier.doi | 10.1039/c9ra08857a | es |
dc.journaltitle | RSC Advances | es |
dc.publication.volumen | 10 | es |
dc.publication.issue | 7 | es |
dc.publication.initialPage | 3861 | es |
dc.publication.endPage | 3871 | es |
dc.contributor.funder | Universidad de Sevilla | es |
dc.contributor.funder | Junta de Andalucía | es |