Meheretu Getnet M, Worku Ababay Ketema, Yihunie Moges T, Koech Richard K, Wubetu Getasew A
Bahir Dar Energy Center, Bahir Dar Institute of Technology, Bahir Dar University, Ethiopia.
Department of Physics, College of Science, Bahir Dar University, Ethiopia.
Heliyon. 2024 Aug 22;10(17):e36710. doi: 10.1016/j.heliyon.2024.e36710. eCollection 2024 Sep 15.
Perovskite solar cells achieved a record for power conversion efficiency of over 26 % for single junction cells and 34 % for planar silicon/perovskite tandems. These cells can be manufactured from low-cost materials with low-tech production techniques. As a result, it attracted great attention for future solar technology and multiple performance and stability studies have been reported in research articles. This work summarizes recent (2019-2023) reports on outdoor performance and stability tests of perovskite solar cells and modules in different locations and climate conditions. The review realized that there are limited works on outdoor testing of perovskite solar cells, and found only one year is the maximum long-term outdoor stability reported as at the time this review was conducted. The reports of this review demonstrated that accelerated aging tests of perovskite solar cells under harsh conditions such as elevated temperature, damp heat, and high relative humidity cannot replace realistic outdoor testing. As a result, studying the performance and stability of perovskite solar cells and modules under real outdoor conditions is very important to realize its commercialization.
钙钛矿太阳能电池在单结电池功率转换效率方面创下了超过26%的记录，在平面硅/钙钛矿叠层电池方面达到了34%。这些电池可以用低成本材料通过低技术生产工艺制造。因此，它在未来太阳能技术方面引起了极大关注，研究文章中也报道了多项关于其性能和稳定性的研究。这项工作总结了近期（2019 - 2023年）关于钙钛矿太阳能电池及组件在不同地点和气候条件下的户外性能和稳定性测试的报告。该综述发现，关于钙钛矿太阳能电池户外测试的研究有限，并且在本次综述进行时，所报道的最长长期户外稳定性仅为一年。该综述的报告表明，在高温、湿热和高相对湿度等恶劣条件下对钙钛矿太阳能电池进行的加速老化测试无法替代实际的户外测试。因此，研究钙钛矿太阳能电池及组件在实际户外条件下的性能和稳定性对于实现其商业化非常重要。
