- Tytuł:
- Excitation Energy Transport between the Ionic Forms of Rhodamine B in Viscous Solutions
- Autorzy:
-
Bojarski, P.
Kułak, L. - Powiązania:
- https://bibliotekanauki.pl/articles/1992720.pdf
- Data publikacji:
- 1998-11
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
31.15.-p
33.50.-j - Opis:
- Excitation energy transport between zwitterion and cationic form of rhodamine B in glycerol-ethanol mixture is studied. Concentration course of the quantum yield exhibits a rapid drop at intermediate concentrations, where no dimers are formed contrary to the results of measurements carried out for solutions with a trace amount of acid or base in which single ionic forms are adopted. To describe properly such concentration behavior of the quantum yield forward and reverse, nonradiative excitation energy transport between the forms is considered. This task is performed by comparing experimental data with Monte-Carlo simulations.
- Źródło:
-
Acta Physica Polonica A; 1998, 94, 5-6; 725-734
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł