Figure 9From: New microarchitectures of (Er,Yb):Lu2O3 nanocrystals embedded in PMMA: synthesis, structural characterization, and luminescent properties CIE chromaticity diagram showing the emission colors for (Er,Yb):Lu 2 O 3 and (Er,Yb):Lu 2 O 3 nanocrystals embedded in PMMA microcolumns. Back to article page