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

Basit Öğe Kaydı
dc.authorid0000-0003-1607-5317
dc.authorid0000-0003-1104-4503
dc.contributor.authorKaya, Dila
dc.contributor.authorDinler, Ali
dc.contributor.authorSan, Nevim
dc.contributor.authorKececi, Kaan
dc.date.accessioned2025-05-10T19:49:16Z
dc.date.issued2016
dc.departmentİstanbul Medeniyet Üniversitesi
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.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [113Z335, 213M549]
dc.description.sponsorshipThis work is financially supported by The Scientific and Technological Research Council of Turkey (TUBITAK) (P. No: 113Z335 and 213M549) and is performed, in part, at the Laboratory of Natural Sciences, Istanbul Medeniyet University.
dc.identifier.doi10.1016/j.electacta.2016.04.014
dc.identifier.endpage165
dc.identifier.issn0013-4686
dc.identifier.issn1873-3859
dc.identifier.scopus2-s2.0-84963596192
dc.identifier.scopusqualityQ1
dc.identifier.startpage157
dc.identifier.urihttps://doi.org/10.1016/j.electacta.2016.04.014
dc.identifier.urihttps://hdl.handle.net/20.500.14730/11980
dc.identifier.volume202
dc.identifier.wosWOS:000375134100019
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofElectrochimica Acta
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250302
dc.subjectResistive-pulse sensing
dc.subjecttrack-etched nanopore
dc.subjectstochastic sensing
dc.subjectfinite-element simulation
dc.subjectsolvent shaping
dc.titleEffect of Pore Geometry on Resistive-Pulse Sensing of DNA Using Track-Etched PET Nanopore Membrane
dc.typeArticle

Dosyalar

Orijinal paket

Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
11980.pdf
Boyut:
1.87 MB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu