Oscar L. Malta

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Hermi F. BritoProfessor titular do Instituto de Química da Universidade de São PauloVerified email at iq.usp.br
Luis Dias CarlosProfessor de Física, Universidade de AveiroVerified email at ua.pt
Petrus Santa CruzProfessor Titular, Universidade Federal de PernambucoVerified email at ufpe.br
SEVERINO ALVES JUNIORUniversidade Federal de PernambucoVerified email at ufpe.br
Jorge MenezesProfessor Doutor do Curso de Química da Universidade do Recôncavo da Bahia-UFRBVerified email at ufrb.edu.br
Renaldo T Moura JrVisiting Professor - Southern Methodist University/USA ; Assistant Professor - UFPB/BRVerified email at cca.ufpb.br
Ercules Epaminondas de Sousa Teoto...Departamento de Química, Universidade Federal da ParaíbaVerified email at quimica.ufpb.br
Rute A S Ferreira1Department of Physics and CICECO, University of AveiroVerified email at ua.pt
ALFREDO MAYALL SIMASUniversidade Federal de PernambucoVerified email at ufpe.br
Celso de Mello DonegaAssociate Professor, Utrecht UniversityVerified email at uu.nl
Patrícia P. LimaVerified email at ua.pt
Lucas RodriguesProfessor Doutor da Universidade de São PauloVerified email at iq.usp.br
Albano CarneiroPhysics Department and CICECO – Aveiro Institute of Materials, University of AveiroVerified email at ua.pt
Marco BettinelliLLM, Dept. Biotechnology, Verona UniversityVerified email at univr.it
Jorma HolsaPhysics, University of the Free StateVerified email at utu.fi
Ricardo FreireProfessor of Chemistry, Universidade Federal de SergipeVerified email at ufs.br
Volodymyr M. AmirkhanovTaras Shevchenko National University of KyivVerified email at knu.ua
Younes MessaddeqUniversité lavalVerified email at copl.ulaval.ca
Filipe A. Almeida PazUniversity of Aveiro, Department of Chemistry - CICECOVerified email at ua.pt
Ivan Guide Nunes da SilvaInstituto de Física da Universidade de São PauloVerified email at if.usp.br

Oscar L. Malta

Full professor, Federal University of Pernambuco

Verified email at ufpe.br

Lanthanides Spectroscopy Judd-Ofelt Theory Energy transfer


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Spectroscopic properties and design of highly luminescent lanthanide coordination complexes GF De Sa, OL Malta, C de Mello Donegá, AM Simas, RL Longo, ... Coordination Chemistry Reviews 196 (1), 165-195, 2000	1806	2000
Spectroscopic properties of a new light-converting device Eu (thenoyltrifluoroacetonate) 3 2 (dibenzyl sulfoxide). A theoretical analysis based on structural data obtained from … OL Malta, HF Brito, JFS Menezes, FRG e Silva, S Alves Jr, FS Farias Jr, ... Journal of luminescence 75 (3), 255-268, 1997	477	1997
Luminescence and energy transfer of the europium (III) tungstate obtained via the Pechini method CA Kodaira, HF Brito, OL Malta, OA Serra Journal of Luminescence 101 (1-2), 11-21, 2003	420	2003
A scalar crystal field strength parameter for rare-earth ions: meaning and usefulness F Auzel, OL Malta Journal de Physique 44 (2), 201-206, 1983	389	1983
Fluorescence enhancement induced by the presence of small silver particles in Eu3+ doped materials OL Malta, PA Santa-Cruz, GF De Sá, F Auzel Journal of Luminescence 33 (3), 261-272, 1985	312	1985
Intensity parameters of 4f—4f transitions in the Eu (dipivaloylmethanate) 3 1, 10-phenanthroline complex OL Malta, MAC Dos Santos, LC Thompson, NK Ito Journal of luminescence 69 (2), 77-84, 1996	274	1996
Mechanisms of non-radiative energy transfer involving lanthanide ions revisited OL Malta Journal of non-crystalline solids 354 (42-44), 4770-4776, 2008	259	2008
A theoretical interpretation of the abnormal 5D0→ 7F4 intensity based on the Eu3+ local coordination in the Na9 [EuW10O36]· 14H2O polyoxometalate RAS Ferreira, SS Nobre, CM Granadeiro, HIS Nogueira, LD Carlos, ... Journal of luminescence 121 (2), 561-567, 2006	252	2006
Boosting the sensitivity of Nd 3+-based luminescent nanothermometers S Balabhadra, ML Debasu, CDS Brites, LAO Nunes, OL Malta, J Rocha, ... Nanoscale 7 (41), 17261-17267, 2015	249	2015
Experimental and theoretical emission quantum yield in the compound Eu (thenoyltrifluoroacetonate) 3.2 (dibenzyl sulfoxide) OL Malta, HF Brito, JFS Menezes, FRG e Silva, C de Mello Donegá, ... Chemical Physics Letters 282 (3-4), 233-238, 1998	241	1998
Visible and near-infrared luminescence of lanthanide-containing dimetallic triple-stranded helicates: energy transfer mechanisms in the SmIII and YbIII molecular edifices FR Gonçalves e Silva, OL Malta, C Reinhard, HU Güdel, C Piguet, ... The Journal of Physical Chemistry A 106 (9), 1670-1677, 2002	231	2002
Intermolecular energy transfer and photostability of luminescence-tuneable multicolour PMMA films doped with lanthanide–β-diketonate complexes J Kai, MCFC Felinto, LAO Nunes, OL Malta, HF Brito Journal of Materials Chemistry 21 (11), 3796-3802, 2011	223	2011
Theoretical crystal-field parameters for the YOCl: Eu3+ system. A simple overlap model OL Malta Chemical Physics Letters 88 (3), 353-356, 1982	218	1982
Ligand—Rare-earth ion energy transfer in coordination compounds. A theoretical approach OL Malta Journal of luminescence 71 (3), 229-236, 1997	215	1997
A simple overlap model in lanthanide crystal-field theory OL Malta Chemical Physics Letters 87 (1), 27-29, 1982	211	1982
Intensities of 4f-4f transitions in glass materials OL Malta, LD Carlos Química Nova 26, 889-895, 2003	195	2003
Enhancement of Pr3+ luminescence in PbO–GeO2 glasses containing silver nanoparticles LP Naranjo, CB De Araújo, OL Malta, PAS Cruz, LRP Kassab Applied Physics Letters 87 (24), 2005	182	2005
Influence of the N-[methylpyridyl] acetamide ligands on the photoluminescent properties of Eu (III)-perchlorate complexes EES Teotonio, JGP Espı́nola, HF Brito, OL Malta, SF Oliveira, ... Polyhedron 21 (18), 1837-1844, 2002	180	2002
Highly-sensitive Eu 3+ ratiometric thermometers based on excited state absorption with predictable calibration AS Souza, LAO Nunes, IGN Silva, FAM Oliveira, LL da Luz, HF Brito, ... Nanoscale 8 (9), 5327-5333, 2016	177	2016
Overlap polarizability of a chemical bond: a scale of covalency and application to lanthanide compounds OL Malta, HJ Batista, LD Carlos Chemical Physics 282 (1), 21-30, 2002	175	2002

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