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环境科学学报(英文版) 2006
Determination of hydroxyl radicals in TiO2/Ti photoelectrocatalytic oxidation system using Fe(phen)3 2+ spectrophotometryKeywords: TiO2 / Ti catalyst,photoelectrocatalysis,o-phenanthroline-Fe,hydroxyl radical,anion exchange membrane Abstract: A new method of determining the cumulate concentration of hydroxyl radicals in the TiO2/Ti photoelectrocatalytic(PEC)oxidation system was established by o-phenanthroline-Fe(Ⅱ)(Fe(phen)32+) spectrophotometry and using anion
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