Study on Adsorption Behavior of Fluorescein on Soils-Analysis using Freundlich's Adsorption Equation-
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منابع مشابه
Fluorescence enhancement of a fluorescein derivative upon adsorption on cellulose.
9-[1-(2-Methyl-4-methoxyphenyl)]-6-hydroxy-3H-xanthen-3-one (2-Me-4-OMe TG) is a fluorescein derivative dye whose photophysical properties show a remarkable pH dependence. In aqueous solution the fluorescence quantum yield (Φf) of its anionic species is nearly a hundred times higher than that of its neutral species. Such a large difference in Φf makes 2-Me-4-OMe TG useful as an "on-off" pH indi...
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ژورنال
عنوان ژورنال: Journal of MMIJ
سال: 2008
ISSN: 1881-6118,1884-0450
DOI: 10.2473/journalofmmij.124.513