Citation: |
Wang Jianbo, Xiang Bing, Lou Chaogang, Zhang Xiaobing, Lei Wei, Mu Hui, Sun Qiang. Calculation of the Efficiency of GaAs Quantum Well Solar Cells[J]. Journal of Semiconductors, 2006, 27(6): 1038-1041.
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Wang J B, Xiang B, Lou C G, Zhang X B, Lei W, Mu H, Sun Q. Calculation of the Efficiency of GaAs Quantum Well Solar Cells[J]. Chin. J. Semicond., 2006, 27(6): 1038.
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Calculation of the Efficiency of GaAs Quantum Well Solar Cells
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Abstract
The conversion efficiency of GaAs quantum well solar cells is calculated using detailed balance model.We discuss the effects of the quantum well structure on the cell’s conversion efficiency (for example,quasi-Fermi level variations and hot carrier transport).We also investigate the effects of the impact ionization process in the quantum well structure on the conversion efficiency.The results show that impact ionization can help increase the conversion efficiency to some extent.-
Keywords:
- quantum well,
- solar cell,
- conversion efficiency
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References
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Proportional views