Spectroscopy and Photochemical Dynamics of the CF3S Radical

The CF3S radical has been investigated using the LIF and fluorescence depletion techniques. The vibrational structure of the first excited à 2A1 state has been assigned. The photodissociation process at energies above the origin of the à state has been characterized by fluorescence temporal decay an...

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Veröffentlicht in:The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory Molecules, spectroscopy, kinetics, environment, & general theory, 1997-12, Vol.101 (51), p.9846-9853
Hauptverfasser: Powers, David E, Pushkarsky, Michael B, Yang, Min-Chieh, Miller, Terry A
Format: Artikel
Sprache:eng
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Zusammenfassung:The CF3S radical has been investigated using the LIF and fluorescence depletion techniques. The vibrational structure of the first excited à 2A1 state has been assigned. The photodissociation process at energies above the origin of the à state has been characterized by fluorescence temporal decay and fluorescence depletion spectroscopy. Above the photodissociation threshold, the ratio of the rates for the competing processes of emission and dissociation varies strongly with both energy and vibrational mode.
ISSN:1089-5639
1520-5215
DOI:10.1021/jp972202w