Temperature effect on the luminescence of synthetized Yt base in PVA film |
| |
| Authors: | I. Gryczyński A. Kawski K. Nowaczyk S. Paszyc B. Skalski |
| |
| Affiliation: | 1. Institute of Physics, Gdańsk University, 80-952 Gdańsk, Poland;2. Institute of Chemistry, A. Mickiewicz University, 60-780 Poznań, Poland. |
| |
| Abstract: | The mean phosphorescence lifetimes, fluorescence yields and phosphorescence-to-fluorescence quantum yields ratios of Yt base in PVA films were measured in the temperature range of 100–250°K. The quantum yield of triplet state formation was found to be temperature independent at a wide range of lower temperatures. The radiative and nonradiative rate constants for triplet state were measured. |
| |
| Keywords: | To whom all correspondence should be addressed |
| 本文献已被 ScienceDirect 等数据库收录！ |
