电催化剂
纳米技术
材料科学
金属有机骨架
热液循环
静电纺丝
化学工程
化学
电化学
聚合物
电极
工程类
物理化学
吸附
复合材料
有机化学
作者
Yiheng Song,Wenfu Xie,Mingfei Shao,Xue Duan
标识
DOI:10.1016/j.nanoms.2022.01.003
摘要
Integrated electrocatalysts (IECs) containing well-defined functional materials directly grown on the current collector have sparked increasing interest in the fields of electrocatalysis owing to efficient activity, high stability and the fact that they are easily assembled into devices. Recently, metal organic frameworks (MOFs) provide a promising platform for constructing advanced IECs because of their properties of low cost, large surface area and efficient structural tunability. In this review, the design principles of state-of-the-art IECs based on MOFs are presented, including by hydrothermal/solvothermal, template-directed, electrospinning, electrodeposition and other methods. The high performance of MOF-derived IECs has also been demonstrated in electrocatalytic gas-involved reactions. This is promising for green energy storage and conversion. The structure-activity relationship and performance improvement mechanism of IECs are uncovered by discussing some in situ technologies for IECs. Finally, we provide an outlook on the challenges and prospects in this booming field.
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