ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
A model for radiative transport of electronic excitation energy in solution is presented and applied to the time-resolved and steady-state fluorescence of DPA (9, 10-diphenylanthracene) in benzene. The model predicts a nonexponential and wavelength-dependent decay at high concentrations, in agreement with experimental results. Recovered parameters, along with the time-resolved emission spectrum, are interpreted on the basis of a progression of the excitation with time farther into the cell, after the excitation pulse.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.456504