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高性能矿/太阳能电池的表面缺陷最小化

Wentao Liu¹, Lin Hu¹, Kai Yao¹

¹Institute of Photovoltaics, School of Physics and Materials Science, Nanchang University, Nanchang, 330031, China.

|August 30, 2025

概括

矿薄膜上的缺陷阻碍了矿/合太阳能电池的效率. 化学结合被动化策略,如分子或异质连接被动化,是提高性能和实现工业应用的关键.

科学领域:

材料科学
可再生能源
太阳能发电

背景情况:

矿/双联太阳能电池提供高效的光伏降低成本.
宽带间隙矿薄膜的表面缺陷是这些合电池的工业应用的主要障碍.

研究的目的:

审查矿薄膜的缺陷类型和被动化机制.
突出化学结合被动化策略以提高设备的性能.
介绍上矿膜的被动化处理和制造要求.

主要方法:

缺陷类型和被动化机制的总结
突出化学结合被动化 (分子和异质结合).
在晶体上对矿薄膜进行无源化处理的概述.

主要成果:

通过分子层或低维度矿的化学结合被动化,提高了设备的性能.
详细介绍了上矿薄膜的特定消极化处理方法,包括制造要求.

结论:

通过被动化解决表面缺陷对于推进矿/双重太阳能电池技术至关重要.
克服当前的挑战和知识差距对于这些高效太阳能电池的商业化至关重要.

关键词:

化学结合被动化矿/双联太阳能电池表面缺陷

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