YVO4:RE (RE = Eu, Tm, and Yb/Er) nanoparticles synthesized by the microwave-assisted hydrothermal method for photoluminescence application
Título del documento: YVO4:RE (RE = Eu, Tm, and Yb/Er) nanoparticles synthesized by the microwave-assisted hydrothermal method for photoluminescence application
Revue: Ecletica quimica
Base de datos:
Número de sistema: 000552445
ISSN: 0100-4670
Autores: 1
3
4
2
1
2
Instituciones: 1São Paulo State University, Faculty of Engineering, Guaratinguetá, Brazil.,
2Federal University of São Carlos, Center for the Development of Functional Materials, São Carlos, Brazil.,
3Federal University of Rio Grande do Sul, School of Dentistry, Porto Alegre, Brazil.,
4Federal University of São Carlos, Department of Physics, São Carlos, Brazil.,
Año:
Volumen: 47
Paginación: 39-49
País: Brasil
Idioma: Inglés
Resumen en inglés Here, an experimental study is presented on the YVO4:RE (RE = Eu, Tm, and Yb/Er) nanoparticles synthesized by means of the microwave-assisted hydrothermal method. Different characterization techniques (X-ray diffraction, Raman and ultraviolet-visible spectroscopy, field emission scanning electron microscopy, transmission electron microscopy, and photoluminescence emissions) have been employed to examine the structural, optical, as well as its morphology and photoluminescent properties. The as-synthetized samples present different emission colors due to RE3+ ions, as well as nanosized spherical morphology because of synthesis method. These materials can be considered efficient materials for optical devices.
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