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首页> 外文期刊>Journal of Basic and Applied Physics >Effect of Wavelength on the Photocurrent and Photovoltage of Vertical Parallel Silicon Solar Cells under Steady State Condition
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Effect of Wavelength on the Photocurrent and Photovoltage of Vertical Parallel Silicon Solar Cells under Steady State Condition

机译：稳态条件下波长对垂直平行硅太阳能电池光电流和光电压的影响

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摘要

The effect of wavelength on the photocurrent and photovoltage of a vertical parallel junction solar cell under steady state condition was theoretically analyzed. Based on the diffusion equation, the excess minority carrier’s density is expressed; both photocurrent density and photovoltage determine the junction recombination velocity and the wavelengths. The excess minority carrier density, the photocurrent density, and the photovoltage were calculated and plotted. The objective of this work is to show the effects of solar cell junction recombination velocity and the wavelengths on these electrical parameters. We have shown the effect of wavelength on initiating the short-circuit (Sfsc) and limited the open circuit (Sfoc) of the solar cell through the junction recombination velocity. The determination of Sfoc obtained from the curve of photovoltage versus Sf, and the determination of Sfsc is through from the curve of the photocurrent density according to Sf.
机译：从理论上分析了波长对稳态条件下垂直平行结太阳能电池光电流和光电压的影响。根据扩散方程，表示多余的少数载流子的密度。光电流密度和光电压都决定了结复合速度和波长。计算并绘制了多余的少数载流子密度，光电流密度和光电压。这项工作的目的是显示太阳能电池结复合速度和波长对这些电参数的影响。我们已经显示了波长对引发短路（Sfsc）的影响，并通过结复合速度限制了太阳能电池的开路（Sfoc）。从光电压对Sf的曲线获得的Sfoc的确定，以及从根据Sf的光电流密度的曲线确定的Sfsc。

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