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Updated: Jul 26, 2025

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低毒性低全无机矿太阳能电池的近期进展

Weihai Zhang¹, Heng Liu¹, Furi Yan¹

¹Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen, 518055, China.

|June 23, 2023

概括

本综述探讨了低毒性的无机矿太阳能电池 (PSC). 它强调了减少和无PSC的进展,解决稳定性和毒性对商业可行性的挑战.

科学领域:

材料科学材料科学材料科学
可再生能源可再生能源是可再生能源.
太阳能光伏发电是如何实现的

背景情况:

有机-无机混合矿太阳能电池 (PSC) 的效率高 (25.7%),但其稳定性不佳,有毒性.
商业太阳能电池的效率较低,为23.3%.

研究的目的:

审查最近在低毒性无机PSC方面的进展,重点关注低和无替代品.
讨论这些下一代太阳能电池的物理特性,挑战和潜力.

主要方法:

对最近关于无机PSC的实验研究的文献综述.
分析低和无矿化合物的物理特性和性能指标.

主要成果:

在开发高效和稳定的无机PSC方面取得了重大进展.
确定了与减少的全无机矿物物理性质相关的关键挑战.

结论:

无机PSC为克服混合PSC的稳定性和毒性问题提供了一个有希望的途径.
对减少和无化合物的进一步研究对于商业化至关重要.

关键词:

所有无机太阳能电池都是无机的.没有的矿矿.具有低毒性的低毒性矿太阳能电池是如何使用的

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P-N junction

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...