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Sensitization of TiO2 by Supramolecules Containing Zinc Porphyrins and Ruthenium−Polypyridyl Complexes

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journal contribution
posted on 26.01.2004, 00:00 by Ana F. Nogueira, Luis Fernando O. Furtado, André L. B. Formiga, Marcelo Nakamura, Koiti Araki, Henrique E. Toma
Modification of wide band gap semiconductor surfaces by a new generation of supramolecular sensitizers combining porphyrin and ruthenium−polypyridyl complexes leads to versatile molecular interfaces, allowing the exploitation of photoinduced charge transfer in photoelectrochemical devices.