| 沈傲松,田稼越,聂聪,孙培健.化学通报,2024,87(12):1406-1413,1405. |
| 缺陷金属有机框架在电催化小分子转化中的研究进展 |
| Electrocatalytic application of defective Metal-organic frameworks for small molecules transformation |
| 投稿时间：2024-06-15 修订日期：2024-07-21 |
| DOI： |
| 中文关键词: 金属有机框架 缺陷 电催化水分解 电催化氮还原 电催化二氧化碳还原 |
| 英文关键词:Metal-organic framework, defect engineering, sustainable energy, electrocatalysis |
| 基金项目:国家烟草专卖局创新平台科研活动稳定支持专项经费(312021AW0420)和郑州轻工业大学博士科研基金项目(2021BSJJ009)资助 |
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| 中文摘要: |
| 金属有机框架(MOFs)丰富的活性位点和多孔结构使其在电催化领域受到广泛关注。通过缺陷工程调控MOFs的分子结构和孔道结构,可改变其本征催化活性及质荷传输能力,有助于提升其电催化性能。本文系统介绍了缺陷MOFs的构筑方法,及其在电催化水分解、氮还原和二氧化碳还原方面的应用,并对缺陷MOFs在电催化小分子转化领域的发展前景予以展望,以期为高效MOFs电催化剂的开发提供指导。 |
| 英文摘要: |
| Metal-organic frameworks (MOFs) have attracted extensive attention in virtue of their abundant active sites and high porosity. By modulating the molecular and pore structures of MOFs with defect engineering, their intrinsic reactivity, mass and charge transport capacity can be altered, which may promote the electrocatalytic performance of MOF catalysts. Here, the synthetic strategies for defective MOFs and their applications in electrocatalysis are reviewed, especially for water spliting, nitrogen reduction reaction and carbon dioxide reduction reaction. Moreover, the perspectives on the opportunities and challenges of defective MOFs for electrocatalytic application are conferred to instruct the controllable construction of MOF electrocatalysts. |
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