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dc.contributor.authorKamacı, Musa
dc.contributor.authorKaya, İsmet
dc.date.accessioned2021-06-05T19:56:21Z
dc.date.available2021-06-05T19:56:21Z
dc.date.issued2016
dc.identifier.issn1876-1070
dc.identifier.issn1876-1089
dc.identifier.urihttps://doi.org/10.1016/j.jtice.2015.08.018
dc.identifier.urihttps://hdl.handle.net/20.500.12960/246
dc.description0000-0001-5865-7687en_US
dc.description0000-0002-9813-2962en_US
dc.descriptionWOS:000370883900063en_US
dc.description.abstractIn this paper, a series of new Schiff bases with different substituents were prepared via condensation reaction of vanillin and different diamines. These monomers were converted to polyurethane derivatives using aliphatic and aromatic diisocyanates as co-monomer via step-polymerization reactions. Photophysical, electrochemical, thermal and morphological properties of these compounds were also clarified. Photophysical properties of the compounds were determined by using UV-vis and photoluminescence (PL) spectroscopy. Thermal stability and degradation behavior of Schiff bases and their poly(azomethine-urethane) derivatives were investigated by using TG-DTA technique. Also, thermal transitions properties of polyurethanes containing azomethine linkage were clarified using DSC technique. Mechanical and morphological properties of poly(azomethine-urethane)s were also determined by using DMA and SEM, respectively. Morphological photographs showed that poly(azomethine-urethane)s have different particle sizes and consist of semi crystalline particles. Electrochemical properties of the materials were investigated by using cyclic voltammetry (CV). Electrochemical results showed that PAMUs have electrochemical band gap below 2.0 eV. (C) 2015 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.en_US
dc.language.isoengen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofJournal on the Taiwan Institute on Chemical Engineersen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPolyurethanesen_US
dc.subjectThermal Propertiesen_US
dc.subjectLow-Band Gap Polymersen_US
dc.subjectVanillinen_US
dc.subjectAzomethineen_US
dc.titleNew low-band gap polyurethanes containing azomethine bonding: Photophysical, electrochemical, thermal and morphological propertiesen_US
dc.typearticleen_US
dc.departmentFen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.department-temp[Kamaci, Musa; Kaya, Ismet] canakkale Onsekiz Mart Univ, Dept chem, Polymer Synth & Anal Lab, TR-17020 canakkale, Turkey; [Kamaci, Musa] Piri Reis Univ, Fac Sci & Letters, Dept chem, TR-34940 Istanbul, Turkeyen_US
dc.contributor.institutionauthorKamacı, Musa
dc.identifier.doi10.1016/j.jtice.2015.08.018
dc.identifier.volume59en_US
dc.identifier.startpage536en_US
dc.identifier.endpage546en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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