Issue 14, 2002
From the journal:

Chemical Communications

Slow charge recombination in dye-sensitised solar cells (DSSC) using Al2O3 coated nanoporous TiO2 films

Emilio Palomares,a   John N. Clifford,a   Saif A. Haque,a   Thierry Lutza  and  James R. Durrant*a  

* Corresponding authors

a Centre for Electronic Materials and Devices, Department of Chemistry, Imperial College of Science, Technology and Medicine, Exhibition Road, London, UK
E-mail: j.durrant@ic.ac.uk

Abstract

The conformal growth of an overlayer of Al2O3 on a nanocrystalline TiO2 film is shown to result in a 4-fold retardation of interfacial charge recombination, and a 30% improvement in photovoltaic device efficiency.

Graphical abstract: Slow charge recombination in dye-sensitised solar cells (DSSC) using Al2O3 coated nanoporous TiO2 films

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Article information

DOI
https://doi.org/10.1039/B202515A
Article type
Communication
Submitted
13 mar 2002
Accepted
17 may 2002
First published
07 iyn 2002

Chem. Commun., 2002, 1464-1465

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Slow charge recombination in dye-sensitised solar cells (DSSC) using Al2O3 coated nanoporous TiO2 films

E. Palomares, J. N. Clifford, S. A. Haque, T. Lutz and J. R. Durrant, Chem. Commun., 2002, 1464 DOI: 10.1039/B202515A

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