Synthesis of some azacrown derivatives and fabrication of their nanofilms on the glassy carbon surface
dc.contributor.author | Deveci, Pervin | |
dc.contributor.author | Taner, Bilge | |
dc.contributor.author | Ustundag, Zafer | |
dc.contributor.author | Kilic, Zeynel | |
dc.contributor.author | Solak, Ali Osman | |
dc.contributor.author | Ozcan, Emine | |
dc.date.accessioned | 2020-03-26T18:31:31Z | |
dc.date.available | 2020-03-26T18:31:31Z | |
dc.date.issued | 2012 | |
dc.department | Selçuk Üniversitesi | en_US |
dc.description.abstract | The modification of N-phenyl-aza-15-crown-5 (PA15C5) and N-(4-aminophenyl)-aza-15-crown-5 (4APA15C5) on glassy carbon (GC) electrode was performed by the electrochemical oxidation of the corresponding azacrown derivatives in anhydrous acetonitrile media. The electrochemical behavior of the resulting modified GC electrode was investigated in the presence of electroactive redox probes and these results, together with the X-ray photoelectron spectroscopy (XPS) and reflection-absorption infrared spectroscopy were used to confirm the attachment of these molecules onto the GC surface. The ellipsometric thicknesses of PA15C5 and 4APA15C5 films at the GC surface was obtained around 9.28 +/- 0.40 and 10.50 +/- 1.10 nm, respectively. Azacrown modified nanoscale surfaces serve as alkali metal sensor specific for their cavity in the crown ring. | en_US |
dc.description.sponsorship | TUBITAK (Scientific and Technological Research Council of Turkey)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [108T655, 106T622]; Selcuk UniversitySelcuk University [08101030]; Ankara UniversityAnkara University [09B4240012] | en_US |
dc.description.sponsorship | This work was supported by TUBITAK (Scientific and Technological Research Council of Turkey) with project the numbers of 108T655 and 106T622 and the Research Fund of Selcuk University (project number: 08101030) under thesis. It was also supported by the Ankara University Scientific Research Fund with the project grant number of 09B4240012. The authors thank Dr. Selda Keskin from Middle East Technical University (Ankara) for acquiring the XPS spectra. | en_US |
dc.identifier.doi | 10.1007/s10008-011-1474-9 | en_US |
dc.identifier.endpage | 992 | en_US |
dc.identifier.issn | 1432-8488 | en_US |
dc.identifier.issn | 1433-0768 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.scopusquality | Q2 | en_US |
dc.identifier.startpage | 985 | en_US |
dc.identifier.uri | https://dx.doi.org/10.1007/s10008-011-1474-9 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12395/28464 | |
dc.identifier.volume | 16 | en_US |
dc.identifier.wos | WOS:000301041000019 | en_US |
dc.identifier.wosquality | Q2 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.language.iso | en | en_US |
dc.publisher | SPRINGER | en_US |
dc.relation.ispartof | JOURNAL OF SOLID STATE ELECTROCHEMISTRY | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.selcuk | 20240510_oaig | en_US |
dc.subject | Azacrown ethers | en_US |
dc.subject | Nanofilms | en_US |
dc.subject | Surface characterization | en_US |
dc.subject | X-ray photoelectron spectroscopy | en_US |
dc.title | Synthesis of some azacrown derivatives and fabrication of their nanofilms on the glassy carbon surface | en_US |
dc.type | Article | en_US |
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