Synthesis and characterization of diporphyrin sensitizers for dye-sensitized solar cells

Novel porphyrin dimers with broad and strong absorption in the visible and/or near IR regions have been synthesized; the meso-meso-linked porphyrin dimer (YDD1) exhibited the best photovoltaic performance with power conversion efficiency 5.2% under AM 1.5G one solar illumination.

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Bibliographische Detailangaben
Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2010-01, Vol.46 (5), p.809-811
Hauptverfasser:	Mai, Chi-Lun, Huang, Wei-Kai, Lu, Hsueh-Pei, Lee, Cheng-Wei, Chiu, Chien-Lan, Liang, You-Ren, Diau, Eric Wei-Guang, Yeh, Chen-Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Coloring Agents - chemical synthesis Coloring Agents - chemistry Conversion Dimers Energy-Generating Resources Illumination Infrared radiation Metalloporphyrins - chemical synthesis Metalloporphyrins - chemistry Molecular Structure Photovoltaic cells Porphyrins Solar cells Solar power generation Stereoisomerism
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Beschreibung
Zusammenfassung:	Novel porphyrin dimers with broad and strong absorption in the visible and/or near IR regions have been synthesized; the meso-meso-linked porphyrin dimer (YDD1) exhibited the best photovoltaic performance with power conversion efficiency 5.2% under AM 1.5G one solar illumination.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/b917316a