Measurement of Ultrafast Photoinduced Electron Transfer from Chemically Anchored Ru-Dye Molecules into Empty Electronic States in a Colloidal Anatase TiO2 Film

Electron transfer from the excited electronic singlet state of chemisorbed ruthenium(II) cis-di(isothiocyanato)bis(2,2‘-bipyridyl-4,4‘-dicarboxylate) into empty electronic states in a colloidal anatase TiO2 film was measured as a transient absorption signal of the injected hot electrons with a rise...

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Bibliographic Details
Published in:The journal of physical chemistry. B 1997-08, Vol.101 (35), p.6799-6802
Main Authors: Hannappel, Thomas, Burfeindt, Bernd, Storck, Winfried, Willig, Frank
Format: Article
Language:English
Online Access:Get full text
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Summary:Electron transfer from the excited electronic singlet state of chemisorbed ruthenium(II) cis-di(isothiocyanato)bis(2,2‘-bipyridyl-4,4‘-dicarboxylate) into empty electronic states in a colloidal anatase TiO2 film was measured as a transient absorption signal of the injected hot electrons with a rise time
ISSN:1520-6106
1520-5207
DOI:10.1021/jp971581q