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Multiresonant light trapping in ultra-thin GaAs and CIGS solar cells

Authors :
Andrea Cattoni
Nathalie Bardou
Christophe Dupuis
Hung-Ling Chen
Stéphane Collin
Julie Goffard
Benoit Behaghel
Romaric De Lépinau
Source :
Light, Energy and the Environment.
Publication Year :
2017
Publisher :
OSA, 2017.

Abstract

We review and propose light trapping strategies in ultra-thin solar cell. We demonstrate JSC=24.8 mA/cm2 in 205 nm-thick GaAs solar cell using a nanostructured TiO2/Ag back mirror fabricated by Nanoimprint lithography.

Details

Database :
OpenAIRE
Journal :
Light, Energy and the Environment
Accession number :
edsair.doi...........6429b069f0f6776e1321535fe663004f
Full Text :
https://doi.org/10.1364/pv.2017.pw3a.2