Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/336443
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampGálico, Diogo Alves-
dc.contributor.authorunicampSígoli, Fernando Aparecido-
dc.typeArtigopt_BR
dc.titleTriplet-state position and crystal-field tuning in opto-magnetic lanthanide complexes: two sides of the same coinpt_BR
dc.contributor.authorGalico, Diogo A.-
dc.contributor.authorMarin, Riccardo-
dc.contributor.authorBrunet, Gabriel-
dc.contributor.authorErrulat, Dylan-
dc.contributor.authorHemmer, Eva-
dc.contributor.authorSigoli, Fernando A.-
dc.contributor.authorMoilanen, Jani O.-
dc.contributor.authorMurugesu, Muralee-
dc.subjectFotoluminescênciapt_BR
dc.subject.otherlanguagePhotoluminescencept_BR
dc.description.abstractLanthanide-complex-based luminescence thermometry and single-molecule magnetism are two effervescent fields of research, owing to the great promise they hold from an application standpoint. The high thermal sensitivity achievable, their contactless nature, along with sub-micrometric spatial resolution make these luminescent thermometers appealing for accurate temperature probing in miniaturised electronics. To that end, single-molecule magnets (SMMs) are expected to revolutionise the field of spintronics, thanks to the improvements made in terms of their working temperature-now surpassing that of liquid nitrogen-and manipulation of their spin state. Hence, the combination of such opto-magnetic properties in a single molecule is desirable in the aim of overcoming, among others, addressability issues. Yet, improvements must be made through design strategies for the realisation of the aforementioned goal. Moving forward from these considerations, we present a thorough investigation of the effect that changes in the ligand scaffold of a family of terbium complexes have on their performance as luminescent thermometers and SMMs. In particular, an increased number of electron-withdrawing groups yields modifications of the metal coordination environment and a lowering of the triplet state of the ligands. These effects are tightly intertwined, thus, resulting in concomitant variations of the SMM and the luminescence thermometry behaviour of the complexes. Supported by ab initio calculations, we can rationally interpret the observed trends and provide solid foundations for the development of opto-magnetic lanthanide complexespt_BR
dc.relation.ispartofChemistry: a european journalpt_BR
dc.relation.ispartofabbreviationChem. eur. j.pt_BR
dc.publisher.cityWeinheimpt_BR
dc.publisher.countryAlemanhapt_BR
dc.publisherJohn Wiley & Sonspt_BR
dc.date.issued2019-
dc.date.monthofcirculationNov.pt_BR
dc.language.isoengpt_BR
dc.description.volume25pt_BR
dc.description.issuenumber64pt_BR
dc.description.firstpage14625pt_BR
dc.description.lastpage14637pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.eissn1521-3765pt_BR
dc.identifier.doi10.1002/chem.201902837pt_BR
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/full/10.1002/chem.201902837pt_BR
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal e Nível Superiorpt_BR
dc.description.sponsorshipCNPQ - Conselho Nacional de Desenvolvimento Científico e Tecnológicopt_BR
dc.description.sponsorshipFAPESP – Fundação de Amparo à Pesquisa Do Estado De São Paulopt_BR
dc.description.sponsordocumentnumbersem informaçãopt_BR
dc.description.sponsordocumentnumbersem informaçãopt_BR
dc.description.sponsordocumentnumber2013/22127‐2; 2014/50906‐9pt_BR
dc.date.available2020-03-13T13:03:27Z-
dc.date.accessioned2020-03-13T13:03:27Z-
dc.description.provenanceSubmitted by Sanches Olivia (olivias@unicamp.br) on 2020-03-13T13:03:27Z No. of bitstreams: 0. Added 1 bitstream(s) on 2020-11-11T13:13:42Z : No. of bitstreams: 1 000490909600001.pdf: 1914767 bytes, checksum: 43eada525a0a4da69b0cfa60a20bada2 (MD5)en
dc.description.provenanceMade available in DSpace on 2020-03-13T13:03:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2019en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/336443-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentDepartamento de Química Inorgânicapt_BR
dc.contributor.unidadeInstituto de Químicapt_BR
dc.contributor.unidadeInstituto de Químicapt_BR
dc.subject.keywordLanthanidespt_BR
dc.subject.keywordLuminescence thermometrypt_BR
dc.subject.keywordOpto-magnetic propertiespt_BR
dc.subject.keywordSingle-molecule magnetspt_BR
dc.identifier.source000490909600001pt_BR
dc.creator.orcid0000-0003-3722-2996pt_BR
dc.creator.orcid0000-0003-1285-6765pt_BR
dc.type.formArtigo de Periódicopt_BR
Appears in Collections:IQ - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
000490909600001.pdf1.87 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.