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

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

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.

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Veröffentlicht in:Inorganic chemistry 2004-01, Vol.43 (2), p.396-398
Hauptverfasser: Nogueira, Ana F, Furtado, Luis Fernando O, Formiga, André L. B, Nakamura, Marcelo, Araki, Koiti, Toma, Henrique E
Format: Artikel
Sprache:eng
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Zusammenfassung: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.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic0345727