1.Institute of Advanced Materials Technology, University of Science and Technology Beijing, Beijing 100083,
China； 2.Shanghai shenhe energy engineering technology company ltd，Shanghai 200233，China； 3.Sanqiaohui
(Foshan) New Materials CO.Ltd. Guangzhou 528200，China
Abstract：This article summarizes the latest research progress of Li-Mg-B-H hydrogen storage system in recent
years. In view of the high hydrogen absorption and desorption temperature and slow kinetic performance of the
composite system, especially the long incubation period between the two hydrogen release steps, the research methods
of catalysts doping modification in recent years are summarized, and the future research and development of
this system are prospected.
2022, Vol. 32 
