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Author
Andres, Juan (3)
Longo, Elson [UNESP] (3)Varela, José Arana [UNESP] (3)... View MoreDate Issued2011 (1)2009 (2)Language
eng (3)
SponsorConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) (2)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) (2)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) (2)... View MoreSubject
Photoluminescence (3)
Ab initio calculation (1)Ab initio calculations (1)... View MoreTypeArtigo (3)CampusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquara (3)

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Artigo

First principles calculations on the origin of violet-blue and green light photoluminescence emission in SrZrO3 and SrTiO3 perovskites 

Longo, Valeria M. [UNESP]; Cavalcante, Laecio S.; Costa, Maria G. S. [UNESP]; Moreira, Mario Lucio; de Figueiredo, Alberthmeiry T. [UNESP]; Andres, Juan; Varela, José Arana [UNESP]; Longo, Elson [UNESP] (Theoretical Chemistry Accounts, 2009-11-01) [Artigo]
The photoluminescence (PL) emission from SrZrO3 (SZ) and SrTiO3 (ST) crystalline, quasi-crystalline, and quasi-amorphous samples, prepared by the polymeric precursor method, was examined by ab initio quantum mechanical ...
item
Artigo

Structural and optical properties of CaTiO3 perovskite-based materials obtained by microwave-assisted hydrothermal synthesis: An experimental and theoretical insight 

Moreira, Mario L.; Paris, Elaine C.; do Nascimento, Gabriela S.; Longo, Valeria M. [UNESP]; Sambrano, Julio R. [UNESP]; Mastelaro, Valmor R.; Bernardi, Maria I. B.; Andres, Juan; Varela, José Arana [UNESP]; Longo, Elson [UNESP] (Acta Materialia, 2009-10-01) [Artigo]
CaTiO3 powders were synthesized using both a polymeric precursor method (CTref) and a microwave-assisted hydrothermal (CTHTMW) method in order to compare the chemical and physical properties of the perovskite-based material ...
item
Artigo

Photolumiscent Properties of Nanorods and Nanoplates Y2O3:Eu3+ 

de Moura, Ana Paula; de Oliveira, Larissa Helena; Paris, Elaine Cristina; Li, Maximo Siu; Andres, Juan; Varela, José Arana [UNESP]; Longo, Elson [UNESP]; Viana Rosa, Ieda Lucia (Journal of Fluorescence, 2011-07-01) [Artigo]
Nanorods and nanoplates of Y2O3:Eu3+ powders were synthesized through the thermal decomposition of the Y(OH)(3) precursors using a microwave-hydrothermal method in a very short reaction time. These powders were analyzed ...

Universidade Estadual Paulista "Júlio de Mesquita Filho"
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Universidade Estadual Paulista "Júlio de Mesquita Filho"
About Repositório Institucional UNESP • Frequently Asked Questions (FAQ) • Contact Us
Universidade Estadual Paulista 'Júlio de Mesquita Filho'