高效$\ mathm {FeS}_{2}$太阳能电池的设计与优化

2019 International Conference on Electrical, Computer and Communication Engineering (ECCE) Pub Date : 2019-02-01 DOI:10.1109/ECACE.2019.8679465

Mrinmoy Dey, J. Ferdous, Sumaiya Binte Afsar, Maitry Dey, N. K. Das

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引用次数: 0

摘要

当前光伏太阳能电池技术的重点之一是降低制造成本，同时保持较高的转换效率。FeS2(黄铁矿)是一种生态可行的半导体材料，具有非常适合经济良性太阳能电池的光电子性能。因此，目前研究人员对基于fes2的太阳能电池表现出兴趣。在本研究中，对以CdS作为电位缓冲层的fes2太阳能电池进行了数值分析。FTO被用作TCO层以获得更好的性能。在本研究中，发现了$\pmb{V_{oc}=0.56}$ V， $\pmb{J_{sc}=37.99}\ \mathbf{mA/}\mathbf{cm}^{2}，\pmb{FF=81.89\%}$的超薄电池结构，转换效率为17.28%。研究了该电池的热稳定性。

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Design and Optimization of Efficient $\mathrm{FeS}_{2}$ Solar Cell

Nowadays, one of the key priorities in photovoltaic solar cell technology is reducing fabrication cost, at that time maintaining high conversion efficiency. The FeS2 (pyrite) is an ecologically viable semiconductor material which has very suitable optoelectronics properties for the economically benign solar cell. So, nowadays researcher shows interest in FeS2based solar cell. In this research work, numerical analysis of FeS2solar cell is done with CdS as a potential buffer layer. FTO is used as a TCO layer to get better performance. In the study, the proposed ultra-thin cell structure was found with a conversion efficiency of 17.28% with $\pmb{V_{oc}=0.56}$ V, $\pmb{J_{sc}=37.99}\ \mathbf{mA/}\mathbf{cm}^{2},\pmb{FF=81.89\%}$. The thermal stability of the cell is also investigated.

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2019 International Conference on Electrical, Computer and Communication Engineering (ECCE)

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