Photoluminescence in NaNbO3 particles and films

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Author(s):	Teixeira, Guilhermina Ferreira ^[1] ; Wright, Thiago Rago ^[2] ; Manfroi, Daniela Cristina ^[3] ; Longo, Elson ^[4] ; Varela, Jose Arana ^[5] ; Zaghete, Maria Aparecida ^[6] Total Authors: 6
Affiliation:	^[1] Chem Inst UNESP. Araraquara ^[2] Chem Inst UNESP. Araraquara ^[3] Chem Inst UNESP. Araraquara ^[4] Chem Inst UNESP. Araraquara ^[5] Chem Inst UNESP. Araraquara ^[6] Chem Inst UNESP. Araraquara Total Affiliations: 6
Document type:	Journal article
Source:	Materials Letters; v. 139, p. 443-446, JAN 15 2015.
Web of Science Citations:	0
Abstract
In this work, we report the photoluminescence properties of NaNbO3 particles and films. The crystallization of NaNbO3 particles produced Na2NbO6.nH(2)O intermediate phase which was then converted to NaNbO3 following thermal treatment. The particles were obtained from the reaction between Nb2O5 and NaOH by microwave hydrothermal synthesis at varying range of the reaction time Films were obtained from the NaNbO3 particles by electrophoretic deposition. Both the NaNbO3 particles and films presented photoluminescence properties around the same emission region (450 nm). (C) 2014 Elsevier BA/. All rights reserved. (AU)

FAPESP's process:	13/07296-2 - CDMF - Center for the Development of Functional Materials
Grantee:	Elson Longo da Silva
Support Opportunities:	Research Grants - Research, Innovation and Dissemination Centers - RIDC