Photoinduced Stepwise Oxidative Activation of a Chromophore–Catalyst Assembly on TiO2

To probe light-induced redox equivalent separation and accumulation, we prepared ruthenium polypyridyl molecular assembly [(dcb)2Ru(bpy-Mebim2py)Ru(bpy)(OH2)]4+ (Rua II–Rub II–OH2) with Rua as light-harvesting chromophore and Rub as water oxidation catalyst (dcb = 4,4′-dicarboxylic acid-2,2′-bipyrid...

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Veröffentlicht in:	The journal of physical chemistry letters 2011-07, Vol.2 (14), p.1808-1813
Hauptverfasser:	Song, Wenjing, Glasson, Christopher R. K, Luo, Hanlin, Hanson, Kenneth, Brennaman, M. Kyle, Concepcion, Javier J, Meyer, Thomas J
Format:	Artikel
Sprache:	eng
Schlagworte:	catalysis (homogeneous), catalysis (heterogeneous), solar (photovoltaic), solar (fuels), photosynthesis (natural and artificial), hydrogen and fuel cells, electrodes - solar, charge transport, materials and chemistry by design, synthesis (novel materials), synthesis (self-assembly) Energy Conversion and Storage RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
Online-Zugang:	Volltext
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