讨论了MOFs基材料作为催化剂对MgH₂储氢材料性能的影响，概括了MOFs基催化剂的设计和合成方法，分析了MOFs基催化剂的优点和存在的不足，进一步对MOFs基催化剂在储氢领域的应用前景进行了展望。

Magnesium hydride (MgH₂) is an ideal solid hydrogen storage material with advantages of high hydrogen storage density, low cost and good safety.However, its over-stable thermodynamics and slow hydrogen absorption/desorption kinetics restrict severely its large-scale commercial application.Catalyst doping is considered to be an effective way to improve the properties of magnesium-based hydrogen storage materials.Metal organic frameworks (MOFs) are crystalline materials with abundant structures, multiple metal sites, high porosity and specific surface area, and can effectively adsorb hydrogen.This paper discusses the effect of MOFs-based catalysts on the properties of MgH₂ hydrogen storage materials, summarizes the design and synthesis methods for MOFs-based catalysts, analyzes the advantages and disadvantages of MOFs-based catalysts, and further prospects the application of MOFs-based catalysts in the field of hydrogen storage.

程海涛(1990-),男,硕士,工程师,研究方向为输电线路、变电站无人机电力巡检,chtsgga@163.com。