Enhanced light trapping using plasmonic nanoparticles

Tunisia-Japan Symposium: R&D of Energy and Material Sciences for Sustainable Society

能源学;材料科学;政治学;社会学

Manai, L.^1 ; Rezgui, B. Dridi^1 ; Bou, A.^2 ; Barakel, D.^2 ; Torchio, P.^2 ; Zaghouani, R. Benabderrahmane^1 ; Palais, O.^2 ; Bessais, B.^1

Photovoltaic Laboratory, Research and Technology Center of Energy, Borj Cedria Science and Technology Park, Hammam-Lif

2050, Tunisia^1

Institut Matériaux Microeléctronique Nanosciences de Provence-IM2NP, Aix Marseille Université, CNRS-UMR 7334, Marseille Cedex

13397, France^2

关键词: Absorption and scatterings;    Incident light;    Light-trapping;    Localized surface plasmon resonance;    Photovoltaic;    Plasmonic nanoparticle;    Silver nanoparticles (AgNps);    Size dependence;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/596/1/012002/pdf
DOI  :  10.1088/1742-6596/596/1/012002

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Plasmonics is a new light trapping method used in photovoltaic (PV) solar cells. A significant enhancement of the scattered and absorbed incident light due to the use of silver nanoparticles (Ag-NPs) was observed, which yield to the exaltation of the electromagnetic field in the vicinity of these NPs. In this context, we investigate optically and morphologically the effect of the NPs size dependence on the localized surface plasmon resonance. Extinction, absorption and scattering cross sections are calculated using Mie theory.