卤化物
钙钛矿(结构)
纳米晶
光催化
合理设计
材料科学
纳米技术
化学工程
无机化学
化学
催化作用
工程类
生物化学
作者
Jin Wang,Yangyi Shi,Yuhan Wang,Zhengquan Li
出处
期刊:ACS energy letters
[American Chemical Society]
日期:2022-05-23
卷期号:7 (6): 2043-2059
被引量:92
标识
DOI:10.1021/acsenergylett.2c00752
摘要
Metal halide perovskite nanocrystals (MHP NCs) have attracted much scientific interest in photocatalysis. Various types of MHP photocatalysts have been intensively explored in photocatalytic CO2 reduction in the past few years. However, some key issues, such as severe charge recombination, low stability, and the origin of products, have created bottlenecks in developing MHP photocatalysts. Therefore, the rational design of MHPs is worthwhile to deepen our understanding of the above issues and develop efficient photocatalysts. This Focus Review highlights the recent advances in MHP photocatalysts regarding design principles toward photocatalytic CO2 reduction. Various modification strategies are clarified, and an outlook on future challenges and prospects is also provided to point out the possible research directions in MHP photocatalysts. It is anticipated that this Focus Review can provide guidance on the design of MHP-based photocatalysts and help uncover some common issues encountered by the scientific community when studying MHP photocatalysts.
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