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Vibronic spectra of the perylene crystal

✍ Scribed by A. Witkowski; M.Z. Zgierski

Publisher
Elsevier Science
Year
1971
Tongue
English
Weight
246 KB
Volume
9
Category
Article
ISSN
0009-2614

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✦ Synopsis

The theory of vibronic coupling in the porylcnc-type! mo!ecuIst crystals containing four mole&es in 8 unit cell is presented. The vibronic absorption spectra computed theoretically for the perylene crystal are in eood nareement with the ex~ri~ont~l ones in both the frequency and intensity ~stributione of two d_iffere& cry&l polnrizations. _

πŸ“œ SIMILAR VOLUMES

Vibronic spectra of molecular crystals u
Vibronic spectra of molecular crystals under totally symmetric vibrations
✍ A. S. Davydov; A. A. Serikov πŸ“‚ Article πŸ“… 1971 πŸ› John Wiley and Sons 🌐 English βš– 525 KB

## Abstract A new theory of the vibronic absorption spectra of molecular crystals, which is a generalization of the usual exciton theory, is suggested. It allows to consider, in principle, both one‐phonon and many‐phonon vibronic excitations. An investigation of the vibronic states corresponding to