 |
Article dans une revue
Plasmonic structures integrated in organic solar cells
Abstract : Experimental and numerical results concerning the influence of silver nanoparticles on the optical absorption of organic devices are presented. The metallic nanoparticles (NPs) are placed inside an interpenetrated poly(3-hexylthiophene): [6,6]-phenyl-C61-butyric acid methyl ester (P3HT:PCBM) layer using a physical vapor deposition technique. An absorption enhancement by comparison to devices without NPs is shown. An increase of the absorption by annealing is also observed. Moreover, calculations are performed via a numerical analysis based on a Finite Difference Time Domain (FDTD) method. We demonstrate that the light absorption can mainly occur inside the active layer instead of inside the metallic NPs.
https://hal-unilim.archives-ouvertes.fr/hal-00911129
Contributeur : Sylvain Vedraine <>
Soumis le : jeudi 28 novembre 2013 - 17:49:37
Dernière modification le : vendredi 10 mai 2019 - 13:02:02
Contributeur : Sylvain Vedraine <>
Soumis le : jeudi 28 novembre 2013 - 17:49:37
Dernière modification le : vendredi 10 mai 2019 - 13:02:02
