Article ID Journal Published Year Pages File Type
5374767 Chemical Physics 2011 5 Pages PDF
Abstract
► Contrary to liquid solutions rhodamine S aggregates in PVA are fluorescent. ► Overlap between aggregate fluorescence and monomer absorption leads to reverse energy transfer. ► This effect influences strongly quantum yield and emission anisotropy concentration courses. ► Monte-Carlo simulation enables estimation of dimer quantum yield and describes well experiments.
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Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Reversible energy transfer between monomers and fluorescent dimers of rhodamine S in polyvinyl alcohol films
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