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On the efficiency of polymer solar cells

On the efficiency of polymer solar cells Absorbed photons (%) Corresponden Ce To the Editor – e Th paper by Wong et al. 6. Petterson, L. A. A., Gosh, S. & Inganäs, O. Org. Electron. 3, 143–148 (2002). in the July 2007 issue of Nature Materials 7. Palik E. D. & Ghosh, G. Handbook of Optical Constants of Solids presents a new platinum metallopolyyne (Academic, London, 1998). 60 60 donor polymer (P1) with a bandgap 8. Peet, J. et al. Nature Mater. 6, 521–527 (2007). of 1.85 eV that provides a photovoltaic 40 40 power-conversion efficiency, η, of up to Jan Gilot, Martijn M. Wienk and 4.93% in combination with a C fullerene René A. J. Janssen* 60 20 20 Experiment derivative (PCBM) as acceptor. This high Optical modelling Eindhoven University of Technology, 5600 MB 0 0 efficiency represents an important step Eindhoven, The Netherlands 400 500 600 700 800 towards the development of more efficient *e-mail: r.a.j.janssen@tue.nl Wavelength (nm) plastic solar cells. We argue, however, that the optical properties of the new polymer Authors’ response: We recently reported on presented in the paper are incompatible solar cells fabricated using low-bandgap Figure 1 Experimental EQE compared with with such high efficiency and that — based platinum polyyne http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nature Materials Springer Journals

On the efficiency of polymer solar cells

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On the efficiency of polymer solar cells

Abstract

Absorbed photons (%) Corresponden Ce To the Editor – e Th paper by Wong et al. 6. Petterson, L. A. A., Gosh, S. & Inganäs, O. Org. Electron. 3, 143–148 (2002). in the July 2007 issue of Nature Materials 7. Palik E. D. & Ghosh, G. Handbook of Optical Constants of Solids presents a new platinum metallopolyyne (Academic, London, 1998). 60 60 donor polymer (P1) with a bandgap 8. Peet, J. et al. Nature Mater. 6, 521–527 (2007). of 1.85 eV that provides a photovoltaic...
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References (7)

Publisher
Springer Journals
Copyright
Copyright © 2007 by Nature Publishing Group
Subject
Materials Science; Materials Science, general; Optical and Electronic Materials; Biomaterials; Nanotechnology; Condensed Matter Physics
ISSN
1476-1122
eISSN
1476-4660
DOI
10.1038/nmat2017a
Publisher site
See Article on Publisher Site

Abstract

Absorbed photons (%) Corresponden Ce To the Editor – e Th paper by Wong et al. 6. Petterson, L. A. A., Gosh, S. & Inganäs, O. Org. Electron. 3, 143–148 (2002). in the July 2007 issue of Nature Materials 7. Palik E. D. & Ghosh, G. Handbook of Optical Constants of Solids presents a new platinum metallopolyyne (Academic, London, 1998). 60 60 donor polymer (P1) with a bandgap 8. Peet, J. et al. Nature Mater. 6, 521–527 (2007). of 1.85 eV that provides a photovoltaic 40 40 power-conversion efficiency, η, of up to Jan Gilot, Martijn M. Wienk and 4.93% in combination with a C fullerene René A. J. Janssen* 60 20 20 Experiment derivative (PCBM) as acceptor. This high Optical modelling Eindhoven University of Technology, 5600 MB 0 0 efficiency represents an important step Eindhoven, The Netherlands 400 500 600 700 800 towards the development of more efficient *e-mail: r.a.j.janssen@tue.nl Wavelength (nm) plastic solar cells. We argue, however, that the optical properties of the new polymer Authors’ response: We recently reported on presented in the paper are incompatible solar cells fabricated using low-bandgap Figure 1 Experimental EQE compared with with such high efficiency and that — based platinum polyyne

Journal

Nature Materials – Springer Journals

Published: Oct 1, 2007

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