Pure red upconversion emission from CaF2:Yb-3/Eu3+

Liu, XH; Li, YY; Aidilibike, T; Guo, JJ; Di, WH; Qin, WP

Qin, WP (reprint author), Jilin Univ, Coll Elect Sci & Engn, State Key Lab Integrated Optoelect, Changchun 130012, Jilin, Peoples R China.

JOURNAL OF LUMINESCENCE, 2017; 185 ( ): 247

Abstract

Single phase cubic CaF2 microcrystals co-doped with Eu3+ and Yb3+ ions were synthesized through a coprecipitation process followed by annealing at 120......

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