1. Immediate photon emission is called fluorescence, a type of photoluminescence . 2. Phosphor screens that exhibit photoluminescence are widely used as detectors. 3. Color By Blue is based on the physics of photoluminescence . 4. Several variations of photoluminescence exist, including photoluminescence excitation ( PLE ) spectroscopy. 5. Several variations of photoluminescence exist, including photoluminescence excitation ( PLE ) spectroscopy. 6. So photoluminescence is almost entirely suppressed in charged nanocrystals. 7. Time-resolved photoluminescence is an alternate contactless method of determining minority carrier transport properties. 8. "' Phosphorescence "'is a specific type of photoluminescence related to fluorescence. 9. These graphene quantum dots were functionalized with organic ligands that experience photoluminescence from UV-Vis absorption. 10. While bundling strongly affects photoluminescence , it has much weaker effect on optical absorption and Raman scattering.