<br>用于水净化的 MOF 光催化膜：综述,Small

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用于水净化的 MOF 光催化膜：综述
Small ( IF 13.0 ) Pub Date : 2023-08-28 , DOI: 10.1002/smll.202305066
Cheng Chen _{1,

2} , Lingya Fei _{1,

2} , Boya Wang _{1,

2} , Jiujing Xu _{1,

2} , Bisheng Li _{1,

2} , Liguo Shen _{1,

2} , Hongjun Lin _{1,

2}

Affiliation

光催化膜可以有效地整合膜分离和光催化降解过程，为高效水净化提供环保的解决方案。开发可见光驱动的高效光催化膜对于保证膜分离系统的长期稳定性和太阳能的最大化利用具有重要意义。金属有机骨架（MOF）是一种新兴的光催化剂，具有明确的结构和可调的化学性质，在构建高性能光催化膜方面显示出广阔的应用前景。在此，这项工作对基于 MOF 的光催化膜的最新进展进行了全面的回顾。首先，这项工作概述了有助于增强 MOF 基光催化剂光催化活性的主要定制策略。接下来，本文介绍了制作 MOF 基光催化膜的常用方法。随后，本文讨论了基于 MOF 的光催化膜在有机污染物降解、金属离子去除和膜污染缓解方面的应用和机制。最后，提出了开发基于 MOF 的光催化膜及其实际应用的挑战，同时也指出了克服这些现有局限性的未来研究方向。

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MOF-Based Photocatalytic Membrane for Water Purification: A Review

Photocatalytic membranes can effectively integrate membrane separation and photocatalytic degradation processes to provide an eco-friendly solution for efficient water purification. It is of great significance to develop highly efficient photocatalytic membranes driven by visible light to ensure the long-term stability of membrane separation systems and the maximum utilization of solar energy. Metal-organic framework (MOF) is an emerging photocatalyst with a well-defined structure and tunable chemical properties, showing a broad application prospect in the construction of high-performance photocatalytic membranes. Herein, this work provides a comprehensive review of recent advancements in MOF-based photocatalytic membranes. Initially, this work outlines the main tailoring strategies that facilitate the enhancement of the photocatalytic activity of MOF-based photocatalysts. Next, this work introduces commonly used methods for fabricating MOF-based photocatalytic membranes. Subsequently, this work discusses the application and mechanisms of MOF-based photocatalytic membranes toward organic pollutant degradation, metal ion removal, and membrane fouling mitigation. Finally, challenges in developing MOF-based photocatalytic membranes and their practical applications are presented, while also pointing out future research directions toward overcoming these existing limitations.

更新日期：2023-08-28

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