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2020年8月1日 · Herein, we reported a facile method to control the morphology of porous CoFe@C composites using CoFe-MOF-74 as precursors by simply adjusting the molar ratio of Co/Fe in precursors. When the molar ratio of Co/Fe was 3:1, hierarchical CoFe-MOF-74 nanorod-built nest-like structures were obtained.

本文主要探究CoFe基MOF的电催化性能，分别采用离子交换、不同合成方法对比、不同衍生方法对比、不同方法修饰高表面积基底对比，通过实现3种主要合成策略制备了不同性质的催化剂材料，用于OER催化研究。 主要内容包括： （1）近年来，MOF-74作为一种理想的纳米层状结构被广泛应用于电催化剂中，具有较大的表面积和较高的导电性等优点。 同时，合成后金属交换法是一种... 析氧反应（OER）是水分解产生氧气的重要反应。 然而，其过程涉及复杂的4电子转移过 …

Two-dimensional metal–organic framework (2D MOF) materials have significant development prospects in the technology of urea-assisted water electrolysis for hydrogen production. However, the poor conductivity, low mass permeability, and stability have limited their development in electrocatalysis.

2023年1月1日 · Deliberate engineering of the structures and components of Metal–organic frameworks (MOFs) can provide unlimited potential for developing efficient electrocatalysts for water splitting. Herein, we develop a green strategy to synthesize CoFe–MOF@Pa via a simple and controllable phytic acid (Pa) etching technique.

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2024年11月29日 · Herein, using CoFe-metal-organic framework (MOF)-derived CoFe/Co@NC heterostructures composed of hollow CoFe nanospheres, solid Co nanospheres, and nitrogen-doped carbon (NC) nanosheets, we demonstrate how the dual magnetic particles regulate the electromagnetic response behavior of the heterostructure and thus steer the efficient EMW ...

在此，通过溶剂热法和高温碳化成功获得了具有花状结构的CoFe-MOF衍生的CoFe@C复合材料。 通过调节Co/Fe摩尔比，可以轻松调节CoFe@C的微观结构和电磁参数。

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