Exciton-phonon coupling in molecular crystals: absorption band profiles in the first singlet system of anthracen
- 1 November 1978
- journal article
- Published by The Royal Society in Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences
- Vol. 363 (1713) , 153-173
- https://doi.org/10.1098/rspa.1978.0162
Abstract
Exciton-phonon coupling is analysed in the first singlet absorption system of crystalline anthracene. The prime experimental information is in the band profiles, which are compared with results of a theory connecting them with the coupling of excitons to the external phonon modes. Values of dispersive and exciton-exchange phonon coupling are found from the intermolecular potentials. The calculated profiles agree well. Optimized values of the coupling parameters for exciton-phonon coupling are listed.This publication has 13 references indexed in Scilit:
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