journal article·2015-05

Preparation and luminescent properties of GdOF:Ce, Tb nanoparticles and their transparent PMMA nanocomposites

Wen Cai, Aiwu Wang, Li Fu, Jie Hu, Tingke Rao, Junqing Wang, Jiasong Zhong, Weidong Xiang

Optical Materials· Volume 43
Publisher page

Abstract

Abstract GdOF:Ce, Tb nanoparticles and their poly (methyl methacrylate) (PMMA) nanocomposites have been successfully prepared by a thermolysis route and thermal polymerization of methyl methacrylate (MMA) monomer, respectively. The obtained nanoparticles and nanocomposites are characterized by XRD, EDS, TEM, FTIR, TGA, UV–Vis and PL spectrum. The as-synthesized transparent GdOF:Ce, Tb/PMMA nanocomposites exhibit green photoluminescence under the irradiation of 254 nm UV lamp due to the incorporation of luminescent GdOF:Ce, Tb nanoparticles into the PMMA matrix. The present route would provide a general strategy to prepare other functional nanocomposites.
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Research context

OpenAlex topics: Luminescence Properties of Advanced Materials · Advanced Photocatalysis Techniques · ZnO doping and properties

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