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dc.contributor.authorVENKATESAN, MUNUSWAMY
dc.contributor.authorGOUNKO, IOURI
dc.date.accessioned2010-02-02T12:59:19Z
dc.date.available2010-02-02T12:59:19Z
dc.date.created2005en
dc.date.issued2005
dc.date.submitted2005en
dc.identifier.citationCorr, S.A., Gun'ko, Y.K., Byrne, S.J., Douvalis, A.P., Venkatesan, M., Gunning, R.D., New two in one magnetic fluorescent nanocomposites , Proceedings of SPIE - The International Society for Optical Engineering, Opto-Ireland 2005: Nanotechnology and Nanophotonics, 2005, 5824, 71, 2005, 71-78en
dc.identifier.otherY
dc.identifier.urihttp://hdl.handle.net/2262/36766
dc.descriptionPUBLISHEDen
dc.description.abstractMagnetite nanoparticles have been coated by a porphyrin derivative to produce new magnetic materials with fluorescent properties. The magnetic nanoparticles were prepared using two different methods, one based on sol-gel techniques and ultrasonic processing, and the other via a controlled chemical co-precipitation. Different types of porphyrin functionalised magnetic nanoparticles have been prepared and have been characterised by electron microscopy (TEM and SEM), XRD, FTIR, Raman, UV-vis, and fluorescence spectroscopy. Microscopy results showed the formation of core-shell nanostructures, with IR and photoluminescence spectroscopy results confirming the presence of porphyrin in the shell.en
dc.format.extent71-78en
dc.format.extent633499 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherSPIEen
dc.relation.ispartofseries5824en
dc.relation.ispartofseries71en
dc.rightsYen
dc.subjectChemistry
dc.titleNew two in one magnetic fluorescent nanocompositesen
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/igounko
dc.identifier.peoplefinderurlhttp://people.tcd.ie/venkatem
dc.identifier.rssinternalid49118


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