Bimolecular reaction spin conversion

Another advantage of IET (and MET) is the matrix formulation of the theory making it applicable to reactions of almost arbitrary complexity. A subject of special attention here will be photochemical reactions composed from sequential geminate and bimolecular stages and accompanied by spin conversion, thermal decay, and light saturation of the excited reactants. The quantum yields of fluorescence as well as the yields of charged and excited... 

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