Wu Pu, Thrithamarassery Gangadharan Deepak, Saidaminov Makhsud I, Tan Hairen
National Laboratory of Solid State Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences, Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing210023, P. R. China.
Department of Chemistry, University of Victoria, Victoria, British ColumbiaV8P 5C2, Canada.
ACS Cent Sci. 2022 Nov 7;9(1):14-26. doi: 10.1021/acscentsci.2c01077. eCollection 2023 Jan 25.
Multijunction tandem solar cells offer a promising route to surpass the efficiency limit of single-junction solar cells. All-perovskite tandem solar cells are particularly attractive due to their high power conversion efficiency, now reaching 28% despite being made with relatively easy fabrication methods. In this review, we summarize the progress in all-perovskite tandem solar cells. We then discuss the scientific and engineering challenges associated with both absorbers and functional layers and offer strategies for improving the efficiency and stability of all-perovskite tandem solar cells from the perspective of chemistry.
多结串联太阳能电池为超越单结太阳能电池的效率极限提供了一条有前景的途径。全钙钛矿串联太阳能电池因其高功率转换效率而特别具有吸引力，尽管采用相对简单的制造方法，其功率转换效率目前已达到28%。在本综述中，我们总结了全钙钛矿串联太阳能电池的进展。然后，我们讨论了与吸收层和功能层相关的科学和工程挑战，并从化学角度提出了提高全钙钛矿串联太阳能电池效率和稳定性的策略。
