Demonstration of enhanced absorption in thin film Si solar cells with textured photonic crystal back reflector
L. Zeng, P. Bermel, Y. Yi, B. A. Alamariu, K. A. Broderick et al.
Herein the authors report the experimental application of a powerful light trapping scheme, the textured photonic crystal (TPC) backside reflector, to thin film Si solar cells. TPC combines a one-dimensional photonic crystal as a distributed Bragg reflector with a diffraction grating. Light absorpti ... [Appl. Phys. Lett. 93, 221105 (2008)] published Mon Dec 1, 2008.
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Herein the authors report the experimental application of a powerful light trapping scheme, the textured photonic crystal (TPC) backside reflector, to thin film Si solar cells. TPC combines a one-dimensional photonic crystal as a distributed Bragg reflector with a diffraction grating. Light absorpti ... [Appl. Phys. Lett. 93, 221105 (2008)] published Mon Dec 1, 2008.
Read full Article »
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