综述了近几年镁基储氢材料研究的最新进展 ,总结了目前改善镁基储氢材料性能所用的主要方法 ,例如反应机械合金化、氢化燃烧合成、掺杂催化元素、制备复合材料、组元替代等。指出采用反应机械合金化法、储氢合金组元调整以及添加催化剂是改善性能最有效的途径。 The recent progress in the research on Mg-based hydrogen storage materials is reviewed. The main methods used to improve the performance of Mg-based hydrogen storage materials are summarized, such as reactive mechanical alloying, hydrogenated combustion synthesis, doping with catalytic elements, preparation of composite materials, Meta-substitution and so on. It is pointed out that it is the most effective way to improve the performance by using reactive mechanical alloying method, hydrogen storage alloy component adjustment and adding catalyst.