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dc.contributor.author | Buaki-Sogo, Mireia | es_ES |
dc.contributor.author | del Pozo, María | es_ES |
dc.contributor.author | Hernández, Pedro | es_ES |
dc.contributor.author | García Gómez, Hermenegildo | es_ES |
dc.contributor.author | Quintana, Carmen | es_ES |
dc.date.accessioned | 2017-09-22T11:58:20Z | |
dc.date.available | 2017-09-22T11:58:20Z | |
dc.date.issued | 2012-11-15 | |
dc.identifier.issn | 0039-9140 | |
dc.identifier.uri | http://hdl.handle.net/10251/87839 | |
dc.description.abstract | [EN] Cucurbit[n]urils have been supported on graphene to develop sensitive and selective electrodes. The electrochemical response of modified electrodes containing graphene or graphene plus cucurbiturils has been studied for three probe molecules including hydroxymethylferrocene, ferrocyanide and methylviologen. It was found that the properties of these modified electrodes are derived from an increase in electron mobility and catalytic activity imparted by graphene and the selective complexation and molecular recognition due to cucurbit[n]urils. These properties of the graphene/cucurbit[n]urils modified electrodes have been applied for the electrochemical detection of relevant biomolecules as tryptophan at 0.69 x 10(-7) M concentration. | es_ES |
dc.description.sponsorship | Financial support by the Spanish Ministry of Economy and Competitiveness (CTQ2009-11856 and CTQ2007-67805/PPQ), the Comunidad Autonoma de Madrid (S2009/PPQ-1642, AVANSENS) and the Ministry of Science and Innovation (CTQ2008-02272/PPQ) is gratefully acknowledged. M. del Pozo thanks the Ministry of Science and Innovation for a PhD grant. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Talanta | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Graphene | es_ES |
dc.subject | Cucurbit[n]uril | es_ES |
dc.subject | Electrochemical sensors | es_ES |
dc.subject | Supramolecular interactions | es_ES |
dc.subject | Biomolecules sensing | es_ES |
dc.subject.classification | QUIMICA ORGANICA | es_ES |
dc.title | Graphene in combination with cucurbit[n]urils as electrode modifiers for electroanalytical biomolecules sensing | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.talanta.2012.09.016 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MEC//CTQ2007-67805/ES/APLICACION DE NUEVOS DERIVADOS DEL PPV ENCAPSULADOS EN MATRICES DE SILICE EN LA PREPARACION DE TRANSISTORES DE CAMPO ELECTRICO Y RECTIFICADORES A ESCALA MICROMETRICA/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/Gobierno de la Comunidad de Madrid//S2009%2FPPQ-1642/ES/Nuevas Tecnologías para el desarrollo de plataformas sensoras y biosensoras avanzadas/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//CTQ2008-02272/ES/PROYECTO:DESARROLLO DE METODOLOGIAS ELECTROANALITICAS MEDIANTE ELECTRODOS MODIFICADOS CON MACROMOLECULAS FUNCIONALIZADAS. UTILIZACION DE CICLODEXTRINAS Y CUCURBITURILES/ | es_ES |
dc.rights.accessRights | Cerrado | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Química - Departament de Química | es_ES |
dc.description.bibliographicCitation | Buaki-Sogo, M.; Del Pozo, M.; Hernández, P.; García Gómez, H.; Quintana, C. (2012). Graphene in combination with cucurbit[n]urils as electrode modifiers for electroanalytical biomolecules sensing. Talanta. 101:135-140. https://doi.org/10.1016/j.talanta.2012.09.016 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi. org/10.1016/j.talanta.2012.09.016 | es_ES |
dc.description.upvformatpinicio | 135 | es_ES |
dc.description.upvformatpfin | 140 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 101 | es_ES |
dc.relation.senia | 240341 | es_ES |
dc.identifier.eissn | 1873-3573 | |
dc.identifier.pmid | 23158302 | |
dc.contributor.funder | Gobierno de la Comunidad de Madrid | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |