Yayın:
Effect of Pore Geometry on Resistive-Pulse Sensing of DNA Using Track-Etched PET Nanopore Membrane

Basit öğe sayfası
dc.contributor.authorKaya, Dila
dc.contributor.authorDinler, Ali
dc.contributor.authorSan, Nevim
dc.contributor.authorKececi, Kaan
dc.contributor.institutionauthorSAN, Nevim
dc.date.accessioned2026-06-27T13:48:22Z
dc.date.issued2016
dc.description.abstractWe have investigated the effect of nanopore geometry on translocation properties of poly(ethylene terephthalate) (PET) membranes. In order to vary the cone angles of the conically shaped nanopores, which were obtained by track-etch method, we have added different volume fractions of methanol to the alkali etching solution. We have confirmed through the characterization of PET membranes that methanol has a promoting effect on cone angle. Additionally, we have reported the positive influence of a higher cone angle for resistive pulse sensing of 50-bp DNA. We have also shown the change in electric field as a function of cone angle by using finite element simulations and confirmed a higher electric field with increasing cone angle. (C) 2016 Elsevier Ltd. All rights reserved.en
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [113Z335, 213M549]
dc.description.urihttps://doi.org/10.1016/j.electacta.2016.04.014
dc.identifier.doi10.1016/j.electacta.2016.04.014
dc.identifier.eissn1873-3859
dc.identifier.endpage165
dc.identifier.issn0013-4686
dc.identifier.startpage157
dc.identifier.urihttps://hdl.handle.net/20.500.14981/54999
dc.identifier.volume202
dc.identifier.wos000375134100019
dc.language.isoeng
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.ispartofELECTROCHIMICA ACTA
dc.subjectResistive-pulse sensing
dc.subjecttrack-etched nanopore
dc.subjectstochastic sensing
dc.subjectfinite-element simulation
dc.subjectsolvent shaping
dc.subjectSOLID-STATE NANOPORES
dc.subjectSINGLE-NANOPARTICLE DETECTION
dc.subjectATOMIC LAYER DEPOSITION
dc.subjectHEAVY-ION TRACKS
dc.subjectPOLYNUCLEOTIDE MOLECULES
dc.subjectASYMMETRIC NANOPORES
dc.subjectARTIFICIAL NANOPORE
dc.subjectSYNTHETIC NANOPORES
dc.subjectCONICAL NANOPORES
dc.subjectALPHA-HEMOLYSIN
dc.subjectElectrochemistry
dc.titleEffect of Pore Geometry on Resistive-Pulse Sensing of DNA Using Track-Etched PET Nanopore Membrane
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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