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dc.contributor.author | Ramirez Hoyos, Patricio | es_ES |
dc.contributor.author | Manzanares, José A. | es_ES |
dc.contributor.author | Cervera Montesinos, Javier | es_ES |
dc.contributor.author | Gómez Lozano, Vicente | es_ES |
dc.contributor.author | Ali, Mubarak | es_ES |
dc.contributor.author | Nasir, Saima | es_ES |
dc.contributor.author | Ensinger, Wolfgang | es_ES |
dc.contributor.author | Mafé, Salvador | es_ES |
dc.date.accessioned | 2023-09-01T18:01:17Z | |
dc.date.available | 2023-09-01T18:01:17Z | |
dc.date.issued | 2019-12-01 | es_ES |
dc.identifier.issn | 0013-4686 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/195815 | |
dc.description.abstract | [EN] The surface charge regulation in nanoscale volumes is a subject of wide interest to biological and chemical soft matter systems. Also, electrolyte mixtures with monovalent and divalent ions are commonplace in practical applications with micro and nanoporous ion-exchange membranes. We have studied experimentally and theoretically the conductance of conical nanopores functionalized with negative and positive surface charges that are bathed by electrolyte mixtures of the monovalent ions K+ and Cl- and the divalent ions Mg2+, Ba2+, Ca2+, and SO42-. Small concentrations of these ions can modulate the nanopore selectivity and conductance because of their interaction with the charged groups on the pore surface. We have also given a qualitative description of the surface charge regulation using a simplified model for multivalent ion mixtures. | es_ES |
dc.description.sponsorship | P. R., J. C., J. A. M., V. G. and S. M. acknowledge the support from the Ministerio de Ciencia, Innovacion y Universidades and European Regional Development Funds (project PGC2018-097359-B-100). M. A., S. N. and W. E. acknowledge the funding from the Hessen State Ministry of Higher Education, Research and the Arts, Germany, under the LOEWE project iNAPO. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Electrochimica Acta | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Functionalized conical nanopore | es_ES |
dc.subject | Conductance minima | es_ES |
dc.subject | Surface charge regulation | es_ES |
dc.subject | Divalent ions | es_ES |
dc.subject.classification | FISICA APLICADA | es_ES |
dc.title | Surface charge regulation of functionalized conical nanopore conductance by divalent cations and anions | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.electacta.2019.134914 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-097359-B-I00/ES/NANOESTRUCTURAS POROSAS DE INSPIRACION BIOLOGICA: ANALISIS Y CONTROL DE SEÑALES ELECTRICAS/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Arquitectura - Escola Tècnica Superior d'Arquitectura | es_ES |
dc.description.bibliographicCitation | Ramirez Hoyos, P.; Manzanares, JA.; Cervera Montesinos, J.; Gómez Lozano, V.; Ali, M.; Nasir, S.; Ensinger, W.... (2019). Surface charge regulation of functionalized conical nanopore conductance by divalent cations and anions. Electrochimica Acta. 325:1-7. https://doi.org/10.1016/j.electacta.2019.134914 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.electacta.2019.134914 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 7 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 325 | es_ES |
dc.relation.pasarela | S\396731 | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | Hessisches Ministerium für Wissenschaft und Kunst, Alemania | es_ES |