Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/1019
Full metadata record
DC FieldValueLanguage
dc.contributor.authorBüyükserin, Fatih-
dc.contributor.authorMartin, Charles R.-
dc.date.accessioned2019-05-23T05:48:44Z
dc.date.available2019-05-23T05:48:44Z
dc.date.issued2016-01
dc.identifier.citationBuyukserin, F., & Martin, C. R. (2016). Investigation of Ferricinium Stability Inside the Constrained Geometry of Gold Nanotube Membranes via the Utilization of Argon Plasma. Electrochimica Acta, 188, 619-624.en_US
dc.identifier.issn0013-4686
dc.identifier.othernumber of pages 6
dc.identifier.urihttps://doi.org/10.1016/j.electacta.2015.12.020-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/1019-
dc.description.abstractTemplate-synthesized gold nanotube membranes (GNMs) are versatile platforms with controllable ionic or molecular transport properties. Conductivity and transport across these membranes can be tuned by applying electronic or chemical modification strategies. In a previous study, we have reported the modulation of cationic transport through GNMs by chemisorbing a ferrocene (Fc)-linked alkyl thiol to gold surface films, as well as to the nanotube walls. The modulation was achieved by controlling the oxidation state of Fc, but it degraded with time as Fc(+) is not stable in aqueous medium, and the extent of modulation varied with nanotube diameter. Herein, we present the dependence of Fc(+) decay on the nanotube diameter of GNMs. For this purpose, it was necessary to remove the Fc-thiol monolayers from gold surface films and leave the Fc-thiol groups lining the nanotube walls intact. This was achieved by applying a mild argon plasma treatment to both faces of a Fc-thiol-modified GNM sample. Our results suggest that for all cases, the Fc(+) decay obeys first order decay kinetics and as the nanotube diameter increases, the Fc(+) decay becomes faster and it resembles a flat surface-like decay pattern. We suspect that the hydrophobic character of the Fc-thiol within the constrained nanotube environment and differing counterion tendencies toward this milieu play roles in this observation. (C) 2015 Elsevier Ltd. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofElectrochimica Actaen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectferroceneen_US
dc.subjectplasmaen_US
dc.subjectnanotubesen_US
dc.subjectelectrochemistryen_US
dc.subjectmembranesen_US
dc.titleInvestigation of Ferricinium Stability Inside the Constrained Geometry of Gold Nanotube Membranes via the Utilization of Argon Plasmaen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Biomedical Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Biyomedikal Mühendisliği Bölümütr_TR
dc.identifier.volume188
dc.identifier.startpage619
dc.identifier.endpage624
dc.authorid0000-0001-6365-3808-
dc.identifier.wosWOS:000370986500072en_US
dc.identifier.scopus2-s2.0-84950127863en_US
dc.institutionauthorBüyükserin, Fatih-
dc.identifier.doi10.1016/j.electacta.2015.12.020-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.relation.internationalNSF grant NIRT: For Biomedical Nanotube Technology [0210580]
dc.identifier.scopusqualityQ1-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
crisitem.author.dept02.2. Department of Biomedical Engineering-
Appears in Collections:Biyomedikal Mühendisliği Bölümü / Department of Biomedical Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Show simple item record

CORE Recommender

SCOPUSTM   
Citations

1
checked on Sep 23, 2022

WEB OF SCIENCETM
Citations

1
checked on Sep 24, 2022

Page view(s)

90
checked on Dec 5, 2022

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.