Please use this identifier to cite or link to this item: http://hdl.handle.net/10773/6077
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dc.contributor.authorPereira, A.S.pt
dc.contributor.authorPeres, M.pt
dc.contributor.authorSoares, M.J.pt
dc.contributor.authorAlves, E.pt
dc.contributor.authorNeves, A.pt
dc.contributor.authorMonteiro, T.pt
dc.contributor.authorTrindade, T.pt
dc.date.accessioned2012-02-09T10:49:31Z-
dc.date.issued2006-01-
dc.identifier.issn0957-4484pt
dc.identifier.urihttp://hdl.handle.net/10773/6077-
dc.description.abstractWe report the synthesis and characterization of colloidal nanocrystals consisting of ZnO doped with Tb3+ cations. Introducing the Tb3+ cations in ZnO nanosized hosts led to photoluminescent systems whose wavelength emission depends on the excitation line. Chemical surface modification of the doped ZnO nanocrystals associated with photoluminescence studies allows us to conclude that Tb3+ cations are located in the ZnO core.pt
dc.description.sponsorshipUA - NANOENG/CTS15pt
dc.description.sponsorshipFCT/FEDER - POCTI/CTM/45236/02pt
dc.language.isoengpt
dc.publisherIOPpt
dc.relation.urihttp://www.scopus.com/inward/record.url?eid=2-s2.0-31144452094&partnerID=40&md5=9d4f599b3476b5d26121e5c5f90f026f-
dc.rightsrestrictedAccesspor
dc.subjectNanocrystalline materialspt
dc.subjectChemical synthesis methodspt
dc.subjectII-VI semicondutorspt
dc.subjectOptical propertiespt
dc.titleSynthesis, surface modification and optical properties of Tb 3+-doped ZnO nanocrystalspt
dc.typearticlept
dc.peerreviewedyespt
ua.distributioninternationalpt
degois.publication.firstPage834pt
degois.publication.issue3pt
degois.publication.issue3-
degois.publication.lastPage839pt
degois.publication.titleNanotechnologypt
degois.publication.volume17pt
dc.date.embargo10000-01-01-
dc.identifier.doi10.1088/0957-4484/17/3/037*
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