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Pinhole-free perovskite films for efficient solar modules

Qiu, W., Merckx, T., Jaysankar, M., Masse de la Huerta, C., Rakocevic, L., Zhang, Wei, Paetzold, U. W., Gehlhaar, R., Froyen, L., Poortmans, J., Cheyns, D., Snaith, H. J. and Heremans, P. (2016) Pinhole-free perovskite films for efficient solar modules Energy and Environmental Science, 9 (2). pp. 484-489.

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Abstract

We report on a perovskite solar module with an aperture area of 4 cm2 and geometrical fill factor of 91%. The module exhibits an aperture area power conversion efficiency (PCE) of 13.6% from a current–voltage scan and 12.6% after 5 min of maximum power point tracking. High PCE originates in pinhole-free perovskite films made with a precursor combination of Pb(CH3CO2)2·3H2O, PbCl2, and CH3NH3I.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :
NameEmailORCID
Qiu, W.UNSPECIFIEDUNSPECIFIED
Merckx, T.UNSPECIFIEDUNSPECIFIED
Jaysankar, M.UNSPECIFIEDUNSPECIFIED
Masse de la Huerta, C.UNSPECIFIEDUNSPECIFIED
Rakocevic, L.UNSPECIFIEDUNSPECIFIED
Zhang, Weiwz0003@surrey.ac.ukUNSPECIFIED
Paetzold, U. W.UNSPECIFIEDUNSPECIFIED
Gehlhaar, R.UNSPECIFIEDUNSPECIFIED
Froyen, L.UNSPECIFIEDUNSPECIFIED
Poortmans, J.UNSPECIFIEDUNSPECIFIED
Cheyns, D.UNSPECIFIEDUNSPECIFIED
Snaith, H. J.UNSPECIFIEDUNSPECIFIED
Heremans, P.UNSPECIFIEDUNSPECIFIED
Date : 1 February 2016
Identification Number : https://doi.org/10.1039/C5EE03703D
Copyright Disclaimer : © The Royal Society of Chemistry 2016
Depositing User : Clive Harris
Date Deposited : 05 Jun 2017 14:57
Last Modified : 14 Jun 2017 08:46
URI: http://epubs.surrey.ac.uk/id/eprint/841302

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