Polymeric composites of lanthanide-doped materials were considered as potential candidates for the development of white LED. Ce:YAG-PMMA and Ce:YAG-PC composites were prepared by melt compounding. The characterization was performed using transmission electron microscopy, X-ray diffractometry, thermogravimetry and photoluminescence spectroscopy. The effect of filler quantity, in the range 0.1-5 wt.%, on the morphology, optical and thermal properties was investigated.
Saladino, M.L., Armetta, F., Sibeko, M., Luyt, A.S., Caponetti, E. (2015). Preparation and characterization of Ce:YAG-PMMA and Ce:YAG-PC composites for white LED. In Atti del X Convegno Nazionale INSTM sulla Scienza e Tecnologia dei Materiali.
Preparation and characterization of Ce:YAG-PMMA and Ce:YAG-PC composites for white LED
SALADINO, Maria Luisa;ARMETTA, Francesco;CAPONETTI, Eugenio
2015-01-01
Abstract
Polymeric composites of lanthanide-doped materials were considered as potential candidates for the development of white LED. Ce:YAG-PMMA and Ce:YAG-PC composites were prepared by melt compounding. The characterization was performed using transmission electron microscopy, X-ray diffractometry, thermogravimetry and photoluminescence spectroscopy. The effect of filler quantity, in the range 0.1-5 wt.%, on the morphology, optical and thermal properties was investigated.
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