Excitation anisotropy spectra of indole were measured in poly(vinyl alcohol) film at room temperature. The behaviour of the phosphorescence anisotropy of indole in isotropic and anisotropic PVA film enabled a conclusion to be drawn that the T1 —S0 transition is located outside the indole ring plane, close to the perpendicular direction.
|Number of pages||2|
|Journal||Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences|
|State||Published - 1 Nov 1994|