A simple model for a complex system: Kinetics of water oxidation with the [Ru(bpy)ub>3ub>]²⁺/Sub>2ub>Oub>8ub>²⁻ photosystem as catalyzed by Mnub>2ub>Oub>3ub> under different illumination conditions

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• 作者：Samir Bensaid^a ; Carminna Ottone Melis^a ; ^b ; Simelys Herná ; ndez^a ; ^c ; Marco Armandi^a ; ^{marco.armandi@polito.it} ; Serena Esposito^d ; Guido Saracco^a ; ^c ; Barbara Bonelli^a ; ^e
• 关键词：Water oxidation ; Kinetics ; Bubbling reactor ; [Ru(bpy)3]2+/persulfate photosystem
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：311
• 期：Complete
• 页码：143-152
• 全文大小：2056 K
• 卷排序：311

文摘

A kinetic model for catalyzed H2O oxidation with Ru(bpy)32+/S2O82− is proposed. The effect of catalyst mass and irradiance on O2 evolution is explained. The irradiance increase enhances the dye degradation processes. The model leads to an equation independent of the amount of catalytic sites.