On the fluorescence quenching of pyrene by iodine
✍ Scribed by F. Cástaño; A. Lázaro; S. Lombraña; E. Martínez
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 328 KB
- Volume
- 39
- Category
- Article
- ISSN
- 1386-1425
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📜 SIMILAR VOLUMES
The ratio of peak III to peak I intensities of the so-called III and I fluorescence bands of pyrene increases dramatically when cupric ions are used as quenchers for pyrene emission in sodium dodecyl sulfate micelles. These results indicate a decrease in the polarity sensed by the probe when its lif
The fluorescence from the St state of pyrene solubilized within the hydrophobic region of sodium dodecyl sulfate micelles has been studied as a function of concentration of some cationic additives to the aqueous phase. At concentrations of added quencher below ca\_ 10v3 mol dm -3 the fluorescence de