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dc.contributor.authorAçıkbaş, Yaser
dc.contributor.authorÇapan, Rifat
dc.contributor.authorErdoğan, Matem
dc.contributor.authorYükrük, Funda
dc.date.accessioned2019-10-17T10:25:11Z
dc.date.available2019-10-17T10:25:11Z
dc.date.issued2015en_US
dc.identifier.issnhttps://doi.org/10.1016/j.apsusc.2015.02.026
dc.identifier.issn0169-4332
dc.identifier.issn1873-5584
dc.identifier.urihttps://hdl.handle.net/20.500.12462/8047
dc.descriptionÇapan, Rifat (Balikesir Author)en_US
dc.description.abstract1,7-Dibromo-N,N'-(bicyclohexyl)-3,4:9,10-perylendiimide material (FY3) was used as a sensor element in this work. Different number of LB thin film layer was deposited onto a gold-coated glass substrate to produce a thin film sensor element. Fabrication processes were monitored by surface plasmon resonance (SPR) technique. The experimental SPR data were fitted using the Winspall software to evaluate the film thickness and refractive index of this material. Values of the thickness and refractive index of LB films were determined as 0.54 +/- 0.01 nm for the thickness per monolayer, and 0.46 +/- 0.08 for the refractive index. LB thin film sensor element was exposed to chloroform, benzene, toluene and ethyl alcohol vapors. In-situ SPR measurements showed that the response of the FY3 LB film for saturated chloroform vapor is much larger than the other vapors with 4s recovery times and 5s response time. The photodetector response change, Delta I-rf was monitored when FY3 LB film was exposed to these organic vapors and the response of the FY3 LB film to chloroform was also the largest among organic vapors with the Delta I-rf value of 0.11 au. It can be proposed that this sensing element deposited onto gold-coated glass substrates has a good sensitivity and selectivity for saturated chloroform vapor.en_US
dc.language.isoengen_US
dc.publisherElsevier Science BVen_US
dc.relation.isversionof10.1016/j.apsusc.2015.02.026en_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectPerylenediimideen_US
dc.subjectVapor Sensoren_US
dc.subjectSurface Plasmon Resonanceen_US
dc.subjectLB Thin Filmen_US
dc.subjectGas Sensoren_US
dc.titleCharacterization of 1,7-dibromo-N,N '-(bicyclohexyl)-3,4:9,10-perylendiimide langmuir-blodgett film for organic vapor sensing applicationen_US
dc.typearticleen_US
dc.relation.journalApplied Surface Scienceen_US
dc.contributor.departmentFen Edebiyat Fakültesien_US
dc.contributor.authorID0000-0003-4440-1896en_US
dc.contributor.authorID0000-0003-3222-9056en_US
dc.contributor.authorID0000-0002-0460-0834en_US
dc.identifier.volume350en_US
dc.identifier.startpage135en_US
dc.identifier.endpage141en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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