Electron transfer mediators for photoelectrochemical cells based on Cu(I) metal complexes

被引：15

作者：

Brugnati, Michele ^{[1
]}

Caramori, Stefano ^{[1
]}

Cazzanti, Silvia ^{[1
]}

Marchini, Luca ^{[1
]}

Argazzi, Roberto ^{[1
]}

Bignozzi, Carlo A. ^{[1
]}

机构：

[1] Univ Ferrara, Dipartimento Chim, CNR, ISOF, I-44100 Ferrara, Italy

来源：

INTERNATIONAL JOURNAL OF PHOTOENERGY | 2007年 / 2007卷

关键词：

D O I：

10.1155/2007/80756

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The preparation and the photoelectrochemical characterization of a series of bipyridine and pyridyl-quinoline Cu(I) complexes, used as electron transfer mediators in regenerative photoelectrochemical cells, are reported. The best performing mediators produced maximum IPCEs of the order of 35-40%. The J-V curves recorded under monochromatic light showed that the selected Cu(I)/(II) couples generated higher Vocs and fill factors compared to an equivalent I-/I-3(-) cell, due to a decreased dark current. Copyright (c) 2007.

引用

页数：10

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