Photoelectric conversion at a [Ru(bpy) sub(3)] super(2+)-base d metallic triad anchored on ITO surface

Photoelectric conversion at a [Ru(bpy) sub(3)] super(2+)-base d metallic triad anchored on ITO surface

A tri-metallic triad based on a [Ru(bpy) sub(3)] super(2+) moiety connected to Fe(ii) and Co(iii) bisterpyridine has been grafted on an ITO electrode by a stepwise procedure. Under visible light, in the presence of a sacrificial electron donor, the system produces electric current. The photo-current...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2014-07, Vol.43 (32), p.12156-12159
Hauptverfasser: Farran, Rajaa, Jouvenot, Damien, Loiseau, Frederique, Chauvin, Jerome, Deronzier, Alain
Format: Artikel
Sprache:eng
Schlagworte:
Conversion
Electric current
Electrodes
Grafting
Photoelectricity
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A tri-metallic triad based on a [Ru(bpy) sub(3)] super(2+) moiety connected to Fe(ii) and Co(iii) bisterpyridine has been grafted on an ITO electrode by a stepwise procedure. Under visible light, in the presence of a sacrificial electron donor, the system produces electric current. The photo-current magnitude is compared to the one generated from a Co(iii)-Ru(ii) dyad and shows an increase of 40%.
ISSN:1477-9226
1477-9234
DOI:10.1039/c4dt01884b