9 February 1995 Excitonic processes in aromatic molecular crystals of strong exciton-phonon coupling
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Proceedings Volume 2362, International Conference on Excitonic Processes in Condensed Matter; (1995) https://doi.org/10.1117/12.200968
Event: Excitonic Processes in Condensed Matter: International Conference, 1994, Darwin, Australia
Abstract
We overview our experimental work on exciton self-trapping in simple organic molecular crystals. First we show pressure-induced change in the exciton-phonon interaction, indicating that the interaction depends strongly on the intermolecular distance, and then we demonstrate the experimental results and compare them with theoretical results on the exciton-phonon coupling constants, presence of the self-trapping barrier, intermediate self-trapped exciton states, the radiative annihilation of excitons at the exit of the self-trapping path. Most of this paper is devoted to show exciton relaxation processes visualized in time-resolved luminescence in Pyrene.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Atsuo H. Matsui, "Excitonic processes in aromatic molecular crystals of strong exciton-phonon coupling", Proc. SPIE 2362, International Conference on Excitonic Processes in Condensed Matter, (9 February 1995); doi: 10.1117/12.200968; https://doi.org/10.1117/12.200968
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