| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1238900 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2005 | 6 Pages |
Abstract
o-Xylene sensitized biacetyl fluorescence and phosphorescence have been investigated and photosensitized fluorescence and phosphorescence lifetimes of biacetyl in the vapor phase have been determined. Attempts to detect the triplet of biacetyl by its absorption spectrum were unsuccessful, primarily due to, it is believed, the low extinction coefficients of the triplet, and the low triplet concentrations produced by the optical pumping device at room temperature.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Fuat Bayrakçeken, Aslı Ãnlügedik, Mustafa Hayvalı, Ali Yaman,