Electronic absorption and fluorescence s
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T.D.Z. Atvars; C.A. Bortolato; D. Dibbern-Brunelli
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Article
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1992
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Elsevier Science
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English
β 661 KB
The electronic absorption and fluorescence spectra of fluorescein, fluorescein disodium, erythrosine B and rose bengal in different polymers (poly(viny1 alcohol), poly(viny1 acetate) and polyethylene glycol 600) were studied. It has been noted that fluorescein displays very complex dissociation and