A multimode analysis of the gas-phase photoelectron spectra in oligoacenes

M. Malagoli*, V. Coropceanu, D. A. Da Silva Filho, Jean-Luc Bredas

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

145 Scopus citations

Abstract

A multimode vibrational analysis of the intermolecular reorganization energy for anthracene, tetracene and pentacene was presented. It was found that the first ionization of each molecule exhibits a high frequency vibronic structure. Results show that theis feature is the consequence of the collective action of several vibrational modes. The relaxation energies and vibronic coupling constants obtained from the fit of the photoelectron spectra with the linear vibronic nmodel were also discussed.

Original languageEnglish (US)
Pages (from-to)7490-7496
Number of pages7
JournalJournal of Chemical Physics
Volume120
Issue number16
DOIs
StatePublished - Apr 22 2004

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Fingerprint Dive into the research topics of 'A multimode analysis of the gas-phase photoelectron spectra in oligoacenes'. Together they form a unique fingerprint.

Cite this