phosphorescence lifetime

https://doi.org/10.1351/goldbook.PT07443
Parameter describing the time evolution of the decay of the @P04569@ @R05045@.
Source:
PAC, 2007, 79, 293. (Glossary of terms used in photochemistry, 3rd edition (IUPAC Recommendations 2006)) on page 383 [Terms] [Paper]