Laser flash photolysis of benzene. VII. Fluorescence decay in the channel 3 region

Laser flash photolysis of benzene. VII. Fluorescence decay in the channel 3 region

The benzene vibronic level 7101611120 (Q12), which lies about 2000 cm−1 above the channel 3 threshold, was selectively pumped with tunable UV laser radiation. The resulting single vibronic level fluorescence was exponential with a lifetime of 42±10 ps. A small amount of fluorescence from the thermal...

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Veröffentlicht in:The Journal of chemical physics 1982-12, Vol.77 (12), p.6337-6338
Hauptverfasser: Takagi, Yoshihiro, Sumitani, Minoru, Nakashima, Nobuaki, O’Connor, Desmond V., Yoshihara, Keitaro
Format: Artikel
Sprache:eng
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Zusammenfassung:The benzene vibronic level 7101611120 (Q12), which lies about 2000 cm−1 above the channel 3 threshold, was selectively pumped with tunable UV laser radiation. The resulting single vibronic level fluorescence was exponential with a lifetime of 42±10 ps. A small amount of fluorescence from the thermalized S1 level was also detected.
ISSN:0021-9606
1089-7690
DOI:10.1063/1.443837