Intermolecular Processes in Excited Electronic States in the Gas Phase (Review)

摘要: A brief review of works on the temperature dependences rate constants kq intermolecular processes proceeding in excited electronic states gas phase is given. The kq(T) for such biomolecular as vibrational energy transfer triplet state quasi-continuum, triplet-triplet electron excitation transfer, and photoinduced have been compared. experimental data shown that all analyzed both an increase a decrease with increasing (T) observed, which not associated specific interactions leading to formation long-lived components. change type dependence due mechanisms radiationless transitions density levels final state. applicability known models based theory predicting discussed.