Yan, Y., Cai, F., Yang, L. et al. (7 more authors) (2017) Light-Soaking-Free Inverted Polymer Solar Cells with an Efficiency of 10.5% by Compositional and Surface Modifications to a Low-Temperature-Processed TiO2 Electron-Transport Layer. Advanced Materials, 29 (1). 1604044. ISSN 0935-9648
Abstract
Compositional modification and surface treatments of a TiO2 film prepared by a low-temperature route are carried out by a new promising method. Inverted polymer solar cells incorporating the post-treated TiO2 :TOPD electron-transport layer achieve the highest efficiency of 10.5%, and more importantly, eliminate the light-soaking problem that is commonly observed in metal-oxide-based inverted polymer solar cells.
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Copyright, Publisher and Additional Information: | © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. This is an author produced version of a paper subsequently published in Advanced Materials. Uploaded in accordance with the publisher's self-archiving policy. | ||||||||||
Keywords: | inverted devices; light-soaking; metal oxides; polymer solar cells | ||||||||||
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Institution: | The University of Sheffield | ||||||||||
Academic Units: | The University of Sheffield > Faculty of Science (Sheffield) > Department of Physics and Astronomy (Sheffield) | ||||||||||
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Depositing User: | Symplectic Sheffield | ||||||||||
Date Deposited: | 18 Nov 2016 13:38 | ||||||||||
Last Modified: | 05 Nov 2017 11:10 | ||||||||||
Published Version: | https://doi.org/10.1002/adma.201604044 | ||||||||||
Status: | Published | ||||||||||
Publisher: | Wiley | ||||||||||
Refereed: | Yes | ||||||||||
Identification Number: | https://doi.org/10.1002/adma.201604044 | ||||||||||
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