(哈爾濱工業(yè)大學 材料科學與工程學院，哈爾濱 150001)
摘 要: 對近幾十年來鎂基儲氫材料的研究歷史做了簡單的回顧，并對鎂基儲氫材料進行了合理的分類，將其分為鎂基合金材料體系和鎂基復合材料體系；分別對合金材料和復合材料的儲氫性能進行了系統(tǒng)的闡述，指出現(xiàn)有的技術手段已經(jīng)能夠制備具有優(yōu)異充放氫性能的鎂基儲氫材料。對鎂基儲氫材料的應用現(xiàn)狀進行了綜述，總結了現(xiàn)有的鎂基儲氫材料儲氫器以及鎂基儲氫材料電化學性能的研究現(xiàn)狀，指出了今后鎂基儲氫材料應用研究的重點。
關鍵字: 鎂基儲氫材料；充放氫性能；儲氫器；電化學性能
（School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China）
Abstract:The studying history of Mg-based hydrogen storage material of recent years was reviewed simply, and reasonable classification was made: Mg-based alloy material system and Mg-based composite material system; The hydrogen storage properties of alloy material and composite material were expatiated systematically. It was proposed that the Mg-based hydrogen storage material of excellent hydriding and dehydriding properties can be prepared by using the present technology. The application state of Mg-base hydrogen storage material was described too, including the research state of hydrogen storage container and electrochemical properties of Mg-based hydrogen storage material; and the further study emphasis was pointed out.
Key words: Mg-based hydrogen storage material; hydrogen storage container; hydriding and dehydriding properties; electrochemical properties
