A "Cyanine-Cyanine" Salt Exhibiting Photovoltaic Properties

被引：70

作者：

Bouit, Pierre-Antoine ^{[1
,2
]}

Rauh, Daniel ^{[3
]}

Neugebauer, Stefan ^{[4
]}

Luis Delgado, Juan ^{[2
,6
]}

Di Piazza, Emmanuel ^{[5
]}

Rigaut, Stephane ^{[5
]}

Maury, Olivier ^{[1
]}

Andraud, Chantal ^{[1
]}

Dyakonov, Vladimir ^{[3
,4
]}

Martin, Nazario ^{[2
,6
]}

机构：

[1] Univ Lyon, Chim Lab, Ecole Normale Super Lyon, CNRS,UMR 5182, F-69007 Lyon, France

[2] IMDEA Nanociencia, Fac Ciencias, Madrid 28049, Spain

[3] Bavarian Ctr Appl Energy Res ZAE Bayern, D-97074 Wurzburg, Germany

[4] Univ Wurzburg, D-97074 Wurzburg, Germany

[5] Univ Rennes 1, CNRS, UMR 6226, F-35042 Rennes, France

[6] Univ Complutense Madrid, Fac Ciencias Quim, Dept Quim Organ, E-28040 Madrid, Spain

来源：

ORGANIC LETTERS | 2009年 / 11卷 / 21期

关键词：

ORGANIC PHOTOVOLTAICS; SOLAR-CELLS; DYES; PERFORMANCE; DONOR;

D O I：

10.1021/ol901764t

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Association between cationic and anionic heptamethine dyes led to the formation of a new organic salt (3) displaying exceptional light-harvesting properties in the NIR spectral range and having amphoteric redox character. Preliminary results of molecular bulk heterojunction solar cells based on the title compound 3 and [60]PCBM as the only active layer reveal this new dye as a promising light-harvesting material for photovoltaics.

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收藏

页码：4806 / 4809

页数：4

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