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Article Dans Une Revue Journal of Applied Physics Année : 2012

Optically optimal wavelength-scale patterned ITO/ZnO composite coatings for thin film solar cells

Antoine Moreau
Rafik Smaali
  • Fonction : Auteur
Emmanuel Centeno
  • Fonction : Auteur
Christian Seassal

Résumé

A methodology is proposed for finding structures that are, optically speaking, locally optimal : a physical analysis of much simpler structures is used to constrain the optimization process. The obtained designs are based on a flat amorphous silicon layer (to minimize recombination) with a patterned anti-reflective coating made of ITO or ZnO, or a composite ITO/ZnO coating. These latter structures are realistic and present good performances despite very thin active layers.
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Dates et versions

hal-00672568 , version 1 (21-02-2012)
hal-00672568 , version 2 (13-03-2012)

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Antoine Moreau, Rafik Smaali, Emmanuel Centeno, Christian Seassal. Optically optimal wavelength-scale patterned ITO/ZnO composite coatings for thin film solar cells. Journal of Applied Physics, 2012, 111, pp.083102. ⟨10.1063/1.3703670⟩. ⟨hal-00672568v2⟩
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