Abstract
To a first approximation in perturbation theory, we have obtained expressions for the rate constants for intersystem crossings in acceptor molecules. We show that exchange interactions between the components of the donor-acceptor pair can change the probability of intersystem crossings for both radiative T → S0 and nonradiative S1 → T transitions. The theoretical conclusions are supported by the results of experimental studies.
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Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 73, No. 4, pp. 550–553, July–August, 2006.
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Tishchenko, A.B., Deryabin, M.I. & Kulikova, O.I. Probability estimate for intersystem crossings in naphthalene and acenaphthene in the presence of benzophenone. J Appl Spectrosc 73, 620–623 (2006). https://doi.org/10.1007/s10812-006-0129-6
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DOI: https://doi.org/10.1007/s10812-006-0129-6