Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2617
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dc.contributor.authorOcakoğlu, Kasım-
dc.contributor.authorOkur, Salih-
dc.date.accessioned2016-12-13T13:11:09Z
dc.date.available2016-12-13T13:11:09Z
dc.date.issued2010-11
dc.identifier.citationOcakoğlu, K., and Okur, S. (2010). Humidity sensing properties of novel ruthenium polypyridyl complex. Sensors and Actuators, B: Chemical, 151(1), 223-228. doi:10.1016/j.snb.2010.09.017en_US
dc.identifier.issn0925-4005
dc.identifier.issn0925-4005-
dc.identifier.urihttp://doi.org/10.1016/j.snb.2010.09.017
dc.identifier.urihttp://hdl.handle.net/11147/2617
dc.description.abstractWe report the characterization of novel ruthenium polypyridyl complex (Ru-PC) based sensor film with a thickness of 50 nm coated on a quartz substrate using a spin coating method for humidity detection. The resulting complex [Ru(L1)2(L2)] was synthesized in a one-pot reaction starting from [RuCl2(p-cymene)]2, where the ligands (L1 = 4,7-diphenyl-1,10-phenanthroline-disulfonic acid disodium salt and L2 = 4,4′-dicarboxy-2,2′-bipyridine) were characterized by NMR, mass spectrometry (MALDI), elemental analysis and UV-vis spectroscopy. The humidity adsorption and desorption kinetics of the ruthenium complex were investigated using the Quartz Crystal Microbalance (QCM) technique. The Langmuir model was used to determine adsorption and desorption rates and Gibbs free energy over the 11-97% relative humidity range. Our experimental results show that Ru-PC films have a great potential for humidity sensing applications at standard conditions (i.e. room temperature). © 2010 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipDPT DPT2003K120390; TÜBİTAK TBAG 109T240 and IYTE research project numbers 2004IYTE22en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofSensors and Actuators, B: Chemicalen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectRuthenium compoundsen_US
dc.subjectCharge transfer sensitizeren_US
dc.subjectHumidity sensoren_US
dc.subjectPhotosensitizersen_US
dc.subjectPolypyridyl complexesen_US
dc.titleHumidity sensing properties of novel ruthenium polypyridyl complexen_US
dc.typeArticleen_US
dc.institutionauthorOkur, Salih-
dc.departmentİzmir Institute of Technology. Physicsen_US
dc.identifier.volume151en_US
dc.identifier.issue1en_US
dc.identifier.startpage223en_US
dc.identifier.endpage228en_US
dc.identifier.wosWOS:000284793100034en_US
dc.identifier.scopus2-s2.0-78049432822en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.snb.2010.09.017-
dc.relation.doi10.1016/j.snb.2010.09.017en_US
dc.coverage.doi10.1016/j.snb.2010.09.017en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept04.05. Department of Pyhsics-
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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