The fluorescence lifetimes of tetracene vapour as a function of excess vibrational energy in the first excited singlet state have been measured under collision free conditions. A very marked decrease in lifetime with increasing energy has been observed. We attribute this behaviour to enhanced internal conversion from vibrationally excited levels. © 1974.
CITATION STYLE
Fleming, G. R., Lewis, C., & Porter, G. (1975). The fluorescence lifetime of tetracene vapour. Chemical Physics Letters, 31(1), 33–36. https://doi.org/10.1016/0009-2614(75)80051-0
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