Abstract
Mean lifetimes in the singlet excited state and emission anisotropies of Ytbase and yt-(CH2)5-adenine were measured as a function of solvent viscosity. Effective volumes of the molecules studied and the corresponding radii were determined. The fluorescence depolarization of Yt-base in solutions was found to be due to the rotational motion, for the most part about the main x-axis.
Original language | English |
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Pages (from-to) | 1265-1267 |
Number of pages | 3 |
Journal | Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences |
Volume | 35 |
Issue number | 11 |
DOIs | |
State | Published - 1 Nov 1980 |