Ercules Epaminondas de Sousa Teotonio
Ercules Epaminondas de Sousa Teotonio
Departamento de Química, Universidade Federal da Paraíba
E-mail confirmado em quimica.ufpb.br - Página inicial
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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
1712002
Luminescence investigation of the Sm (III)-β-diketonates with sulfoxides, phosphine oxides and amides ligands
HF Brito, OL Malta, MCFC Felinto, EES Teotonio, JFS Menezes, ...
Journal of alloys and compounds 344 (1-2), 293-297, 2002
1152002
Photoluminescence of europium (III) dithiocarbamate complexes: electronic structure, charge transfer and energy transfer
WM Faustino, OL Malta, EES Teotonio, HF Brito, AM Simas, GF de Sá
The Journal of Physical Chemistry A 110 (7), 2510-2516, 2006
1032006
Synthesis and spectroscopic behavior of highly luminescent Eu3+–dibenzoylmethanate (DBM) complexes with sulfoxide ligands
E Niyama, HF Brito, M Cremona, EES Teotonio, R Reyes, GES Brito, ...
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 61 (11 …, 2005
1002005
Voltage color tunable OLED with (Sm, Eu)-β-diketonate complex blend
R Reyes, M Cremona, EES Teotonio, HF Brito, OL Malta
Chemical physics letters 396 (1-3), 54-58, 2004
862004
Evaluation of intramolecular energy transfer process in the lanthanide (III) bis-and tris-(TTA) complexes: Photoluminescent and triboluminescent behavior
EES Teotonio, GM Fett, HF Brito, WM Faustino, GF de Sá, MCFC Felinto, ...
Journal of Luminescence 128 (2), 190-198, 2008
852008
Synthesis, crystalline structure and photoluminescence investigations of the new trivalent rare earth complexes (Sm3+, Eu3+ and Tb3+) containing 2-thiophenecarboxylate as …
EES Teotonio, MCFC Felinto, HF Brito, OL Malta, AC Trindade, R Najjar, ...
Inorganica chimica acta 357 (2), 451-460, 2004
792004
Optical properties of red, green and blue emitting rare earth benzenetricarboxylate compounds
ER Souza, IGN Silva, EES Teotonio, MCFC Felinto, HF Brito
Journal of luminescence 130 (2), 283-291, 2010
782010
Photoluminescent behavior of SrB4O7: RE2+ (RE= Sm and Eu) prepared by Pechini, combustion and ceramic methods
R Stefani, AD Maia, EES Teotonio, MAF Monteiro, M Felinto, HF Brito
Journal of Solid State Chemistry 179 (4), 1086-1092, 2006
752006
Luminescent nanoparticles of MgAl2O4: Eu, Dy prepared by citrate sol–gel method
AS Maia, R Stefani, CA Kodaira, MCFC Felinto, EES Teotonio, HF Brito
Optical Materials 31 (2), 440-444, 2008
642008
Luminescence phenomena involving metal enolates
H Felinto Brito, O Manoel Loureiro Malta, ...
PATAI'S Chemistry of Functional Groups, 2009
612009
Preparation, crystal structure and optical spectroscopy of the rare earth complexes (RE3+= Sm, Eu, Gd and Tb) with 2-thiopheneacetate anion
EES Teotonio, HF Brito, MCFC Felinto, LC Thompson, VG Young, ...
Journal of molecular structure 751 (1-3), 85-94, 2005
602005
Photoluminescence behavior of the Sm3+ and Tb3+ ions doped into the Gd2 (WO4) 3 matrix prepared by the Pechini and ceramic methods
CA Kodaira, HF Brito, EES Teotonio, MCFC Felinto, OL Malta, GES Brito
Journal of the Brazilian Chemical Society 15 (6), 890-896, 2004
532004
Synthesis and luminescent properties of supramolecules of β-diketonate of Eu (III) and crown ethers as ligands
MCFC Felinto, CS Tomiyama, HF Brito, EES Teotonio, OL Malta
Journal of Solid State Chemistry 171 (1-2), 189-194, 2003
502003
Synthesis and photophysical study of highly luminescent coordination compounds of rare earth ions with thenoyltrifluoroacetonate and AZT
AAS Araújo, HF Brito, OL Malta, JR Matos, EES Teotonio, S Storpirtis, ...
Journal of inorganic biochemistry 88 (1), 87-93, 2002
502002
Luminescence investigations on Eu (III) thenoyltrifluoroacetonate complexes with amide ligands
EES Teotonio, HF Brito, MCFC Felinto, CA Kodaira, OL Malta
Journal of Coordination Chemistry 56 (10), 913-921, 2003
452003
Steady-state luminescence investigation of the binding of Eu (III) and Tb (III) ions with synthetic peptides derived from plant thionins
MP Bemquerer, C Bloch Jr, HF Brito, EES Teotonio, MTM Miranda
Journal of inorganic biochemistry 91 (2), 363-370, 2002
422002
Photoluminescent PMMA polymer films doped with Eu3+-β-diketonate crown ether complex
EB Gibelli, J Kai, EES Teotonio, OL Malta, MCFC Felinto, HF Brito
Journal of Photochemistry and Photobiology A: Chemistry 251, 154-159, 2013
412013
Photoluminescence behavior of Eu3+ ion doped into γ-and α-alumina systems prepared by combustion, ceramic and Pechini methods
MAF Monteiro, HF Brito, M Felinto, GES Brito, EES Teotonio, FM Vichi, ...
Microporous and mesoporous materials 108 (1-3), 237-246, 2008
392008
Red-Green Emitting and Superparamagnetic Nanomarkers Containing Fe3O4 Functionalized with Calixarene and Rare Earth Complexes
LU Khan, HF Brito, J Hölsä, KR Pirota, D Muraca, MCFC Felinto, ...
Inorganic chemistry 53 (24), 12902-12910, 2014
372014
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