| dc.contributor.author | VENKATESAN, MUNUSWAMY | |
| dc.contributor.author | GOUNKO, IOURI | |
| dc.date.accessioned | 2010-02-02T12:59:19Z | |
| dc.date.available | 2010-02-02T12:59:19Z | |
| dc.date.created | 2005 | en |
| dc.date.issued | 2005 | |
| dc.date.submitted | 2005 | en |
| dc.identifier.citation | Corr, 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, 71-78 | en |
| dc.identifier.other | Y | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | Magnetite 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.extent | 71-78 | en |
| dc.format.extent | 633499 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | en |
| dc.publisher | SPIE | en |
| dc.relation.ispartofseries | 5824 | en |
| dc.relation.ispartofseries | 71 | en |
| dc.rights | Y | en |
| dc.subject | Chemistry | |
| dc.title | New two in one magnetic fluorescent nanocomposites | en |
| dc.type | Conference Paper | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/igounko | |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/venkatem | |
| dc.identifier.rssinternalid | 49118 | |
| dc.identifier.uri | http://hdl.handle.net/2262/36766 | |
