Title: Simple calculations of Franck-Condon factors for electronic transition bands of polyacenes
Abstract: Progressional intensities have been calculated for the La and Lb transitions of the polyacenes, on the basis of semi-empirical SCF CI calculations of geometry changes upon electronic excitation and from normal analyses. The results give the Franck-Condon intensity distributions over various totally symmetric modes in good agreement with the vibrational structures observed in high resolution spectra.
Publication Year: 1978
Publication Date: 1978-02-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 23
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot