Spring Effect Endowing P‐doped Li3VO4 With Long‐standing Catalytic Activity for Tuning Cycling Stability of MgH2 (Adv. Energy Mater. 7/2025)
Advanced Energy Materials, Volume 15, Issue 7, February 18, 2025.
Hydrogen Storage
In article number 2404650, Zhongliang Ma, Dalin Sun, Yun Song, and co-workers proposed a so-called spring effect to enhance the hydrogen storage performance of MgH2-catalyst system. The local V-P and V-V spring effect can buffer the attacks from the highly reductive Mg and H species, thus facilitating the retention of catalytic activity approaching 100% even after 100 cycles. The results provide a way to design stable catalysts under harsh reduction conditions.
