1. He completed his Ph . D thesis on the theory of phosphorescence . 2. Calcite is transparent to opaque and may occasionally show phosphorescence or fluorescence. 3. Radium bromide was found to induce phosphorescence at normal temperatures. 4. Understanding concepts like Phosphorescence and Fluorescence requires understanding how energy states work. 5. Where does phosphorescence come from and what causes it? 6. In chemistry-related disciplines, one often distinguishes between fluorescence and phosphorescence . 7. He also demonstrated that the phosphorescence of the sea was due to organisms. 8. Eager tourists are arriving to seek out shabby chic amid the phosphorescence of decay. 9. These flowers are also like phosphorescences in the night ( in her thoughts ). 10. Since a transition in spin multiplicity occurs, phosphorescence is a manifestation of intersystem crossing.
