Figure 8.

aSchematic diagram for change in Ce3+energy level of TAG:Ce3+nanocrystal and blue-shift in luminescence.bDependence of the 5d energy level of Ce3+on bond distance in a cubic crystal structure

Mhin et al. Nanoscale Research Letters 2009 4:888-895   doi:10.1007/s11671-009-9331-9