Issue 21, 2006
From the journal:

Chemical Communications

A novel organic chromophore for dye-sensitized nanostructured solar cells†

Daniel P. Hagberg,a   Tomas Edvinsson,*b   Tannia Marinado,b   Gerrit Boschloo,b   Anders Hagfeldtb  and  Licheng Sun*a  

* Corresponding authors

a Center of Molecular Devices, Organic Chemistry, Royal Institute of Technology, Teknikringen 30, Stockholm, Sweden
E-mail: lichengs@kth.se
Fax: +46 8 791 2333
Tel: +46 8 790 8127

b Center of Molecular Devices, Physical Chemistry, Royal Institute of Technology, Teknikringen 30, Stockholm, Sweden
E-mail: tomased@kth.se
Fax: +46 8 790 8207
Tel: +46 8 790 8178

Abstract

A novel and efficient polyene-diphenylaniline dye for dye-sensitized solar cells has been synthesized. The dye has a short synthesis route and is readily adsorbed on TiO2 under a variety of dye-bath conditions. The overall solar-to-energy conversion efficiency is over 5% in the preliminary tests, in comparison with the conventional N719 dye which gives 6% under the same conditions. The dye is designed for future use also in solid state devices, with triarylamine based hole conductors.

Graphical abstract: A novel organic chromophore for dye-sensitized nanostructured solar cells

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Article information

DOI
https://doi.org/10.1039/B603002E
Article type
Communication
Submitted
28 helmi 2006
Accepted
30 maalis 2006
First published
13 huhti 2006

Chem. Commun., 2006, 2245-2247

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A novel organic chromophore for dye-sensitized nanostructured solar cells

D. P. Hagberg, T. Edvinsson, T. Marinado, G. Boschloo, A. Hagfeldt and L. Sun, Chem. Commun., 2006, 2245 DOI: 10.1039/B603002E

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