Advantages and disadvantages of tandem perovskite cells
2 The advantages and disadvantages of different bottom cells in perovskite-based TSCs should be discussed. 3 The subtitles in 2T perovskite tandem solar cells should be revised. 4 Some new and relevant articles should be cited such as Journal of Energy Chemistry 83 (2023) 189-208; Energy Fuels 37 (2023) 6401-6423.