A quasi-molecule model of absorption and fluorescence spectra of polar dyesolutions

Authors
Baczynski, A Marszalek, T Targowski, P Zasada, T
Citation
A. Baczynski et al., A quasi-molecule model of absorption and fluorescence spectra of polar dyesolutions, J FLUORESC, 9(2), 1999, pp. 145-152
Citations number
21
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF FLUORESCENCE
ISSN journal
10530509 → ACNP
Volume
9
Issue
2
Year of publication
1999
Pages
145 - 152
Database
ISI
SICI code
1053-0509(199906)9:2<145:AQMOAA>2.0.ZU;2-W
Abstract
A method for approximating the band shape of electronic spectra of polar dy e solutions is described. The band shape is modeled using a modified config uration coordinate model, adapted to liquid dye solutions. In the results s ome molecular parameters of the solution responsible for the band profile a re found. The validity of the use of Condon approximation in the descriptio n of spectral profiles of xanthene dye solutions is discussed.