Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/2455
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dc.contributorDepartment of Applied Physics-
dc.contributorMaterials Research Centre-
dc.creatorWong, HT-
dc.creatorChan, HLW-
dc.creatorHao, JH-
dc.date.accessioned2014-12-11T08:29:15Z-
dc.date.available2014-12-11T08:29:15Z-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10397/2455-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2009 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in H.T. Wong, H.L.W. Chan and J.H. Hao, Appl. Phys. Lett. 95, 022512 (2009) and may be found at http://apl.aip.org/resource/1/applab/v95/i2/p022512_s1en_US
dc.subjectEmission spectroscopyen_US
dc.subjectEuropiumen_US
dc.subjectGadoliniumen_US
dc.subjectLuminescenceen_US
dc.subjectMagnetic momentsen_US
dc.subjectMagnetic propertiesen_US
dc.subjectParamagnetismen_US
dc.titleMagnetic and luminescent properties of multifunctional GdF₃: Eu³⁺ nanoparticlesen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: H. L. W. Chanen_US
dc.identifier.spage1-
dc.identifier.epage3-
dc.identifier.volume95-
dc.identifier.issue2-
dc.identifier.doi10.1063/1.3177194-
dcterms.abstractMultifunctional GdF₃: Eu³⁺ nanoparticles were synthesized using a hydrothermal method. Photoluminescent excitation and emission spectra, and lifetime were measured. The average lifetime of the nanoparticles is about 11 ms. The nanoparticle exhibits paramagnetism at both 293 and 77 K, ascribing to noninteracting localized nature of the magnetic moment in the compound. The magnetic properties of GdF₃: Eu³⁺ is intrinsic to the Gd³⁺ ions, which is unaffected by the doping concentration of the Eu³⁺ luminescent centers. A measured magnetization of approximately 2 emu/g is close to reported values of other nanoparticles for bioseparation.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationApplied physics letters, 13 July, 2009, v. 95, no. 2, 022512, p. 1-3-
dcterms.isPartOfApplied physics letters-
dcterms.issued2009-07-13-
dc.identifier.isiWOS:000268089200056-
dc.identifier.scopus2-s2.0-67650727578-
dc.identifier.eissn1077-3118-
dc.identifier.rosgroupidr47413-
dc.description.ros2009-2010 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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