تصفح حسب المؤلف "Sibeko, Motshabi A."
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Influence of the Ce :YAG amount on structure and optical properties of Ce :YAG-PMMA composites for white LED
Armetta, Francesco; Sibeko, Motshabi A.; Luyt, Adriaan S.; Martino, Delia F. Chillura; Spinella, Alberto; Saladino, Maria Luisa... more authors ... less authors ( De Gruyter , 2016 , Article)Ce:YAG-poly(methyl methacrylate) (PMMA) composites were prepared by using a melt compounding method, adding several amounts of Ce:YAG in the range 0.1–5wt.%. The optical properties of the obtained composites and of the ... -
Preparation and characterisation of Ce:YAG -polycarbonate composites for white LED
Saladino, Maria Luisa; Armetta, Francesco; Sibeko, Motshabi A.; Luyt, Adriaan S.; Chillura Martino, Delia F.; Caponetti, Eugenio... more authors ... less authors ( Elsevier , 2016 , Article)Ce:YAG-polycarbonate composites were prepared with several amounts of Ce:YAG in the range 0.1–5 wt.% by using melt compounding. The structure and morphology of the composites were investigated by means of X-ray diffractometry ...