We investigate light-trapping for 1D and 2D periodic patterns in thin film silicon solar cells. Increments of the short-circuit current up to 82% are demonstrated. Theses results are compared with the Lambertian limit to light-trapping.
© 2012 OSA
M. Liscidini, A. Bozzola, and L. Andreani, "Photonic light-trapping and Lambertian limit in thin film silicon solar cells," in Conference on Lasers and Electro-Optics 2012, OSA Technical Digest (Optical Society of America, 2012), paper JTh2A.70.
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