Raman spectra and electron-phonon coupling in poly(p-phenylene)
- 15 September 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 32 (6), 4235-4236
- https://doi.org/10.1103/physrevb.32.4235
Abstract
We have computed the vibrational spectrum of poly(p-phenylene) (PPP), transferring the force and electro-optical fields from toluene. The results are in good agreement with the observed infrared and Raman spectra of PPP. No signatures of strong electron-phonon coupling are seen and in this respect PPP is similar to cis-polyacetylene while it is qualitatively different from trans-polyacetylene.This publication has 13 references indexed in Scilit:
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