High-pressure synthesis of novel hydrides Mg7−xAxTiH16−x (A=Li, Na, K; x=0–1.0) and their reversible hydrogen storage properties

Novel Mg–Zr–A–H (A=Li, Na) hydrides synthesized by a high pressure technique and their hydrogen storage properties

“…Quaternary hydrides were also studied. As reported in the previous study [14], addition of alkali metal hydrides into the powder mixture of MgH 2 + TiH 2 reacted at high pressure can enhance the yield of FCC Mg 7 TiH 16 phase and improve the kinetics of hydrogen releasing/restoring reactions.…”

Microstructure and hydrogen storage properties of Mg–Sn nanocomposite by mechanical milling

“…In addition, synthesizing novel magnesium hydrides under ultrahigh pressure or new magnesium-based alloys by ball milling technique are also important approaches. For example, the FCC structured Mg 7−x A x TiH 16−x (A = Li, Na, K, x = 0-1) and Mg-TM (TM = transition metal: Ti, Co or Ni) BCC alloys are all potential hydrogen storage materials [12,13].…”