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Significant attention has been attracted by perovskite photovoltaic materials due to their excellent monochromatic incident photon-to-electron conversion efficiency. This article will provide an overview of the fundamental principles of perovskite photovoltaic effects, the various types of perovskite photovoltaic materials, their optoelectronic properties, key factors influencing the performance of perovskite photovoltaics, and the current situation as well as future challenges of perovskite solar cells. It emphasizes that the continuous tunability of perovskite structure is pivotal in achieving highly efficient photoelectric materials. Doping and interface design plays a substantial role in enhancing the performance of perovskite solar cells. Finally, the article offers a glimpse into the prospects of commercial applications and potential research directions of perovskite photovoltaic materials. This article serves as a valuable reference for further comprehension and development of efficient and stable perovskite photovoltaic materials, paving the way for advancements in renewable energy technology.
Hu et al. (Mon,) studied this question.