| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1885833 | Radiation Physics and Chemistry | 2015 | 5 Pages |
Abstract
•The fluorescence intensity of γ irradiated naphtalisoimides is subject to change.•These changes occur in three phases: increase, stabilisation. and decrease.•E–Z structural isomerisation causes the greatest increase in fluorescence intensity.
The subject of our investigation was the intensity of the fluorescence of 1,4,5,8-naphtalisoimides subjected to gamma radiation (the absorbed doses were 242 Gy, 1 kGy and 2.242 kGy). Dynamic changes of fluorescence intensity have been observed; the greatest relative increase of fluorescence intensity (and simultaneously, the least durable increase) occurs as a result of structural isomerisation.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Zbigniew Mazurak, Andrzej Wanic, Marian Domański, Bożena Jarząbek, Bożena Kaczmarczyk, Adam Konefał, Mariola Kądziołka-Gaweł, Maria Czaja,