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The applications of MOFs related materials in photo/electrochemical decontamination: An updated review
Chemical Engineering Journal ( IF 13.3 ) Pub Date : 2022-07-30 , DOI: 10.1016/j.cej.2022.138326
Fan Mo , Qixing Zhou , Qi Wang , Zelin Hou , Jianling Wang

In recent years, metal organic framework (MOFs) related materials have attracted much attention in diversified fields, representing the vast potential for future development. In this work, we present an overview of the most recent developments in MOFs related materials for photo/electrochemical decontamination. The strategies employed for the fabrication of MOFs related materials are summarized with discussion on the application performance as well as revealing the in-depth mechanisms. The state-of-art modification strategies including heterostructure, defect engineering (e.g., oxygen vacancy and ligand defect), regulation of physicochemical properties of MOFs related materials (e.g., hydrophobicity, hydrophilcity, lewis acidity, exposed crystal face, crystallinity degree, and conjugated degree), and construction of macroscopic architecture were summarized. Also, the representative works on eletro-Fenton, electro-assisted activation, photo-electro-Fenton, photo-electrocatalysis, microbial fuel cell (MFC), capacitive deionization (CDI), urea oxidation reaction (UOR), NO3 reduction reaction (NO3RR), photocatalysis, and photo-activation are highlighted. Moreover, the effects of structural modification on the performance optimization were systematically discussed. Besides, the bibliometrics method was used to explore the hot topics and potential future development. Finally, the unsolved issues and development opportunities of MOFs related materials in the field of photo/electrochemical decontamination are proposed. It is demonstrated that the obstacles and corresponding strategies proposed in this review could accelerate further development in this promising field.



中文翻译:

MOFs相关材料在光/电化学去污中的应用:最新综述

近年来,金属有机框架(MOFs)相关材料在各个领域备受关注,未来发展潜力巨大。在这项工作中,我们概述了用于光/电化学净化的 MOFs 相关材料的最新发展。总结了用于制造 MOFs 相关材料的策略,并讨论了应用性能并揭示了深入的机制。最先进的改性策略包括异质结构、缺陷工程(例如,氧空位和配体缺陷)、MOFs 相关材料的物理化学性质的调节(例如,疏水性、亲水性、路易斯酸度、暴露晶面、结晶度和共轭程度),并对宏观建筑的构建进行了总结。此外,代表作品还涉及电芬顿、电辅助活化、光电芬顿、光电催化、微生物燃料电池(MFC)、电容去离子(CDI)、尿素氧化反应(UOR)、NO3 还原反应 (NO 3 RR)、光催化和光活化被突出显示。此外,系统地讨论了结构修改对性能优化的影响。此外,利用文献计量学方法探索热点话题和潜在的未来发展。最后,提出了MOFs相关材料在光/电化学去污领域尚未解决的问题和发展机遇。事实证明,本次审查中提出的障碍和相应的策略可以加速这个有前途的领域的进一步发展。

更新日期:2022-08-03
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