Temerov Filipp, Baghdadi Yasmine, Rattner Ed, Eslava Salvador
Department of Chemical Engineering, Imperial College London, LondonSW7 2AZ, United Kingdom.
Department of Chemistry, University of Eastern Finland, JoensuuFI-80101, Finland.
ACS Appl Energy Mater. 2022 Dec 26;5(12):14605-14637. doi: 10.1021/acsaem.2c02680. Epub 2022 Dec 8.
A growing number of research articles have been published on the use of halide perovskite materials for photocatalytic reactions. These articles extend these materials' great success from solar cells to photocatalytic technologies such as hydrogen production, CO reduction, dye degradation, and organic synthesis. In the present review article, we first describe the background theory of photocatalysis, followed by a description on the properties of halide perovskites and their development for photocatalysis. We highlight key intrinsic factors influencing their photocatalytic performance, such as stability, electronic band structure, and sorption properties. We also discuss and shed light on key considerations and challenges for their development in photocatalysis, such as those related to reaction conditions, reactor design, presence of degradable organic species, and characterization, especially for CO photocatalytic reduction. This review on halide perovskite photocatalysts will provide a better understanding for their rational design and development and contribute to their scientific and technological adoption in the wide field of photocatalytic solar devices.
关于卤化物钙钛矿材料用于光催化反应的研究文章数量日益增多。这些文章将这些材料从太阳能电池领域的巨大成功扩展到了光催化技术，如制氢、CO还原、染料降解和有机合成。在本综述文章中，我们首先描述光催化的背景理论，接着阐述卤化物钙钛矿的性质及其在光催化方面的发展。我们强调影响其光催化性能的关键内在因素，如稳定性、电子能带结构和吸附性能。我们还讨论并阐明了其在光催化发展中的关键考量因素和挑战，例如与反应条件、反应器设计、可降解有机物种的存在以及表征相关的因素，特别是对于CO光催化还原。这篇关于卤化物钙钛矿光催化剂的综述将有助于更好地理解其合理设计与开发，并推动其在光催化太阳能装置广泛领域的科学技术应用。
