Fused Five-membered Porphyrin for Dye-sensitized Solar Cells

Fused Five-membered Porphyrin for Dye-sensitized Solar Cells

Fused five-membered zinc porphyrin carboxylic acid has been synthesized to improve light-harvesting capability in the visible and near-infrared regions. The fused porphyrin-sensitized TiO2 cell exhibited the photocurrent generation extending over 800 nm, although the power conversion efficiency was...

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Veröffentlicht in:Chemistry letters 2008-08, Vol.37 (8), p.846-847
Hauptverfasser: Hayashi, Shinya, Matsubara, Yusuke, Eu, Seunghun, Hayashi, Hironobu, Umeyama, Tomokazu, Matano, Yoshihiro, Imahori, Hiroshi
Format: Artikel
Sprache:eng
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Zusammenfassung:Fused five-membered zinc porphyrin carboxylic acid has been synthesized to improve light-harvesting capability in the visible and near-infrared regions. The fused porphyrin-sensitized TiO2 cell exhibited the photocurrent generation extending over 800 nm, although the power conversion efficiency was found to be moderate (0.30%).
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2008.846