Dynamic fluorescence quenching of quinine sulfate dication by chloride ion in ionic and neutral micellar environments
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Date
2014-04
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AIP
Abstract
Fluorescence quenching of Quinine sulfate dication (QSD) by chloride-ion () in micellar environments of anionic, sodium dodecyl sulfate (SDS), cationic, cetyltrimethylammonium bromide (CTAB) and neutral, triton X-100 (TX-100) in aqueous phase has been investigated by time-resolved and steady- state fluorescence measurements. The quenching follows linear Stern-Volmer relation in micellar solutions and is dynamic in nature.
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Keywords
Physics, Fluorescence quenching of Quinine sulfate dication (QSD), Stern-Volmer