Donor fluorescence decay in the rhodamine 6G-malachite green system in the presence of energy migration

Abstract

The decay of rhodamine 6G fluorescence in the presence of malachite green was investigated. For the systems subject to investigations the electronic excitation energy migration among rhodamine 6G molecules plays an essential role in the process of energy transfer to malachite green. The epxerimental results were compared with a theoretical formula for the fluorescence decay function. © 1982.