Solvation Dynamics and Ultrafast Electron Transfer
作者： Paul F. Barbara , Tai Jong Kang , Włodzimięrz Jarzeba , Teresa Fonseca
DOI: 10.1007/978-94-009-0489-7_21
关键词: Physics 、 Reaction coordinate 、 Chemical physics 、 Electron transfer 、 Intramolecular force 、 Outer sphere electron transfer 、 Electron 、 Adiabatic process 、 Excited state 、 Solvation
摘要: Ultrafast fluorescence spectroscopy has been used to study two processes: (i) the transient solvation of electronically excited coumarin probes and (ii) solvent mediated state intramolecular electron (charge) transfer 9,9′—bianthryl related compounds. The measurements have analyzed in terms contemporary theory gain insight on molecular aspects microscopic motion polar liquids. (et) examples are well modeled by an adiabatic approach, employing “outer sphere” generalized Langevin equation description along et reaction coordinate. relationship between dynamics is discussed.
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