Cosensitization Properties of Glutathione-Protected Au25 Cluster on Ruthenium Dye-Sensitized TiO2 Photoelectrode

Cosensitization by glutathione-protected Au25 clusters on Ru complex, N719-sensitized TiO2 photoelectrodes is demonstrated. Glutathione-protected Au25 clusters showed no significant changes in properties after adsorption onto TiO2 particles, as confirmed by optical absorption spectroscopy, transmiss...

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Bibliographic Details
Main Authors: Kazuya Nakata, Sho Sugawara, Wataru Kurashige, Yuichi Negishi, Morio Nagata, Satoshi Uchida, Chiaki Terashima, Takeshi Kondo, Makoto Yuasa, Akira Fujishima
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/2013/456583