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The nanoscopic principles of capacitive ion sensing interfaces

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dc.contributor.authorBueno, Paulo R. [UNESP]
dc.contributor.authorHein, Robert
dc.contributor.authorSantos, Adriano [UNESP]
dc.contributor.authorDavis, Jason J.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity of Oxford
dc.date.accessioned2020-12-12T02:36:30Z
dc.date.available2020-12-12T02:36:30Z
dc.date.issued2020-02-21
dc.description.abstractHerein we discuss the operational principles of molecular interfaces that specifically recruit ions from an electrolyte solution and report this in a reagentless capacitive manner. At low ionic occupancy the response of the interface obeys a Debye-type phenomenon akin to classic image charge effects. At higher levels of occupancy, the response follows Thomas-Fermi screening and, significantly, is dependent on the electronic structure of the mesoscopic ion-receptor host-guest ensemble.en
dc.description.affiliationInstitute of Chemistry São Paulo State University (UNESP)
dc.description.affiliationDepartment of Chemistry University of Oxford, South Parks Road
dc.description.affiliationUnespInstitute of Chemistry São Paulo State University (UNESP)
dc.format.extent3770-3774
dc.identifierhttp://dx.doi.org/10.1039/c9cp05543f
dc.identifier.citationPhysical Chemistry Chemical Physics, v. 22, n. 7, p. 3770-3774, 2020.
dc.identifier.doi10.1039/c9cp05543f
dc.identifier.issn1463-9076
dc.identifier.scopus2-s2.0-85080846659
dc.identifier.urihttp://hdl.handle.net/11449/201588
dc.language.isoeng
dc.relation.ispartofPhysical Chemistry Chemical Physics
dc.sourceScopus
dc.titleThe nanoscopic principles of capacitive ion sensing interfacesen
dc.typeArtigo
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentFísico-Química - IQARpt

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Araraquara - IQAR - Instituto de Química