Photochemical mechanisms producing large fluorescence stokes shifts
- 1 March 1994
- journal article
- Published by Springer Science and Business Media LLC in Journal of Fluorescence
- Vol. 4 (1), 65-69
- https://doi.org/10.1007/bf01876657
Abstract
Various adiabatic photochemical mechanisms are compared which lead to a product in the excited state and therefore often to strongly red-shifted fluorescence. The applicational aspects of this strong red shift are outlined with respect to scinitillators, solar collectors, and biological fluorescence probese. As an example, the unusual fluorecence properties of a pyrazalocoumarin derivative are described.Keywords
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