Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/6280
Full metadata record
DC FieldValueLanguage
dc.contributor.authorÜnal, Betül-
dc.contributor.authorYalçınkaya, Esra Evrim-
dc.contributor.authorGümüştaş, Sıla-
dc.contributor.authorSönmez, Burak-
dc.contributor.authorÖzkan, Melek-
dc.contributor.authorBalcan, Mehmet-
dc.contributor.authorOdacı Demirkol, Dilek-
dc.contributor.authorTimur, Suna-
dc.date.accessioned2017-09-20T07:59:44Z-
dc.date.available2017-09-20T07:59:44Z-
dc.date.issued2017-
dc.identifier.citationÜnal, B., Yalçınkaya, E.E., Gümüştaş, S., Sönmez, B., Özkan, M., Balcan, M., Odacı Demirkol, D., and Timur, S. (2017). Polyglycolide-montmorillonite as a novel nanocomposite platform for biosensing applications. New Journal of Chemistry, 41(17), 9371-9379. doi:10.1039/c7nj01751ken_US
dc.identifier.issn1144-0546-
dc.identifier.issn1369-9261-
dc.identifier.urihttp://doi.org/10.1039/c7nj01751k-
dc.identifier.urihttp://hdl.handle.net/11147/6280-
dc.description.abstractIn catalytic biosensors, the immobilization of biomolecules in a suitable matrix is one of the vital parameters for obtaining improved systems. Clays, which are intercalated with various organic compounds, have a great tendency to develop biosensors with high stability, sensitivity and reproducibility. Herein, a polymer/clay nanocomposite based on natural silicate montmorilonite (Mt) and a biodegradable polymer polyglycolide (PGA) was prepared and characterized by FT-IR, thermogravimetric analysis, differential thermogravimetric analysis and X-ray diffraction. Then, the resulting matrix was used as a fixation matrix for pyranose oxidase (POx), which was selected as a model enzyme. The bioactive layer was fabricated by immobilization of POx on glassy carbon electrodes by means of PGA-Mt and bovine serum albumin. The POx biosensor revealed a good linear range from 0.01 to 0.5 mM glucose with a LOD of 1.2 μM. After the optimization of the working and preparation conditions, characterization studies were performed for glucose detection. Finally, the PGA-Mt/POx biosensor was confirmed to have detected glucose in beverages without needing any sample pre-treatment.en_US
dc.description.sponsorshipTUBITAK-2209 and Project number: 215Z194; Ege University Research Funds (Project number: 2013FEN066); TUBA-GEBIPen_US
dc.language.isoenen_US
dc.publisherRoyal Society of Chemistryen_US
dc.relation.ispartofNew Journal of Chemistryen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectNanocompositesen_US
dc.subjectPolyglycolideen_US
dc.subjectPyranose oxidaseen_US
dc.subjectClaysen_US
dc.subjectBiosensorsen_US
dc.titlePolyglycolide-montmorillonite as a novel nanocomposite platform for biosensing applicationsen_US
dc.typeArticleen_US
dc.institutionauthorÖzkan, Melek-
dc.departmentİzmir Institute of Technology. Chemistryen_US
dc.identifier.volume41en_US
dc.identifier.issue17en_US
dc.identifier.startpage9371en_US
dc.identifier.endpage9379en_US
dc.identifier.wosWOS:000411762600081en_US
dc.identifier.scopus2-s2.0-85027977374en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1039/c7nj01751k-
dc.relation.doi10.1039/c7nj01751ken_US
dc.coverage.doi10.1039/c7nj01751ken_US
dc.identifier.wosqualityQ2-
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
Appears in Collections:Chemistry / Kimya
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Files in This Item:
File Description SizeFormat 
6280.pdfMakale3.18 MBAdobe PDFThumbnail
View/Open
Show simple item record



CORE Recommender

SCOPUSTM   
Citations

14
checked on Mar 22, 2024

WEB OF SCIENCETM
Citations

14
checked on Mar 27, 2024

Page view(s)

82
checked on Mar 25, 2024

Download(s)

220
checked on Mar 25, 2024

Google ScholarTM

Check




Altmetric


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