Spectral Properties of Amphiflavins in Polymer Matrices |
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| Authors: | Zbigniew J. Wieczorek Regina Drabent |
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| Affiliation: | Department of Physics and Biophysics , Institute of Food Biotechnology, University of Agriculture and Technology , 10-957 , Olsztyn , Poland |
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| Abstract: | The parameters characterizing the absorption, fluorescence and phosphorescence of 10-dodecylisoalloxazine (DIA), 10-octadecylisoalloxazine (OIA) 3-methyl-10-dodecylisoalloxazine (MDIA) embedded into polymeric matrices (polystyrene – PS, polymethacrylate methyl – PMM and poly(vinyl alcohol) – PVA) were studied. It was found that both the polarity of microenvironment and its structure influenced the changes of the spectral properties of the examined amphiflavins. |
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| Keywords: | amphiflavins polymer matrices absorption and fluorescence spectra of flavins |
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