A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The optimization study of textured a-Si:H solar cells
This article studied the a-Si:H solar cell with a randomly rough surface for high-power conversion efficiency. Both experimental result and simulation modeling are presented. A full three dimensional numerical modeling program including finite difference time domain for optics and Poisson and drift-diffusion solver for electronic simulation are used and verified by experimental results. The influences of surface recombination, junction recombination, absorption, influences to Voc, and fill factor are analyzed to find the balanced condition. The simulation results show the optimized absorber thickness is around 150 nm and the major non-radiative loss region is analyzed. The optimized texture condition is also studied in this paper.
The optimization study of textured a-Si:H solar cells
This article studied the a-Si:H solar cell with a randomly rough surface for high-power conversion efficiency. Both experimental result and simulation modeling are presented. A full three dimensional numerical modeling program including finite difference time domain for optics and Poisson and drift-diffusion solver for electronic simulation are used and verified by experimental results. The influences of surface recombination, junction recombination, absorption, influences to Voc, and fill factor are analyzed to find the balanced condition. The simulation results show the optimized absorber thickness is around 150 nm and the major non-radiative loss region is analyzed. The optimized texture condition is also studied in this paper.
The optimization study of textured a-Si:H solar cells
Lee, Chun-Yao (author) / Yeh, Chun-Ming (author) / Liu, Yung-Tsung (author) / Fan, Chia-Ming (author) / Huang, Chien-Fu (author) / Wu, Yuh-Renn (author)
2014-03-01
10 pages
Article (Journal)
Electronic Resource
English
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