Size- and concentration-dependent Eu2+/Eu3+ mixed luminescent characteristics of rare-earth-doped CaF2 nanoparticles and their monolithic epoxy nanocomposites

CaF2 is a promising luminescent host material for a wide range of applications, due to its high transparency, non-hygroscopy, low refractive index, low density, low backscattering efficiency, and abundance in nature. Here we report the photoluminescence (PL) and cathodoluminescence (CL) characterist...

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Veröffentlicht in:	Journal of alloys and compounds 2020-10, Vol.857 (15)
Hauptverfasser:	George, Gibin, Hayes, Jacob I., Collins, Candyce N., Davis, Jason E., Yu, Lei, Lin, Yulin, Wen, Jianguo, Ila, Daryush, Luo, Zhiping
Format:	Artikel
Sprache:	eng
Schlagworte:	calcium fluoride cathodoluminescence composite MATERIALS SCIENCE phosphor photoluminescence rare earth
Online-Zugang:	Volltext
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