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dc.contributor.authorSozeri, H.
dc.contributor.authorDeligoz, H.
dc.contributor.authorSenel, M.
dc.contributor.authorKaraoglu, E.
dc.contributor.authorToprak, M. S.
dc.contributor.authorBaykal, A.
dc.date.accessioned2021-03-03T15:43:10Z
dc.date.available2021-03-03T15:43:10Z
dc.identifier.citationDeligoz H., Baykal A., Senel M., Sozeri H., Karaoglu E., Toprak M. S. , "Synthesis and characterization of poly(1-vinyltriazole)-grafted superparamagnetic iron oxide nanoparticles", SYNTHETIC METALS, cilt.162, ss.590-597, 2012
dc.identifier.issn0379-6779
dc.identifier.othervv_1032021
dc.identifier.otherav_4065a6af-7ffb-49c0-b66e-c538942e7844
dc.identifier.urihttp://hdl.handle.net/20.500.12627/47066
dc.identifier.urihttps://doi.org/10.1016/j.synthmet.2012.02.005
dc.description.abstractWe reported on the synthesis and detailed physicochemical characterization of poly(1-vinyltriazole)-grafted iron oxide nanoparticles. Superparamagnetic iron oxide nanoparticles (SPION) were fabricated by gel-to-crystalline conversion method. Telomerization of poly(1-vinyltriazole) on iron oxide nanoparticles was achieved via silanization process. XRD analysis confirmed the crystalline phase as magnetite, and FT-IR analysis confirmed the presence of PVTri on nanoparticles. Particle morphology was observed to be polygonic, due to the synthesis process, while average size estimated from TEM micrographs is 7 nm. Agreement between crystallite size estimated from XRD and particle size from TEM affirms single crystalline character of these nanoparticles. Dependence of conductivity on temperature showed a strong evidence for thermally activated polarization mechanism. Temperature and frequency dependence of dielectric permittivity revealed interfacial polarization and temperature-assisted-reorganization effects. Magnetic evaluation showed non-saturation and superparamagnetic characteristics of nanoparticles as well as magnetic particles being single domains. Crown Copyright (C) 2012 Published by Elsevier B.V. All rights reserved.
dc.language.isoeng
dc.subjectKimya
dc.subjectYoğun Madde 1:Yapısal, Mekanik ve Termal Özellikler
dc.subjectFizikokimya
dc.subjectPolimer Karakterizasyonu
dc.subjectTemel Bilimler
dc.subjectMühendislik ve Teknoloji
dc.subjectTemel Bilimler (SCI)
dc.subjectPOLİMER BİLİMİ
dc.subjectFizik
dc.subjectFİZİK, YOĞUN MADDE
dc.subjectMühendislik, Bilişim ve Teknoloji (ENG)
dc.subjectMalzeme Bilimi
dc.subjectMALZEME BİLİMİ, MULTIDISCIPLINARY
dc.titleSynthesis and characterization of poly(1-vinyltriazole)-grafted superparamagnetic iron oxide nanoparticles
dc.typeMakale
dc.relation.journalSYNTHETIC METALS
dc.contributor.departmentFatih Sultan Mehmet Vakıf Üniversitesi , ,
dc.identifier.volume162
dc.identifier.startpage590
dc.identifier.endpage597
dc.contributor.firstauthorID67082


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