Active species of CeAl(4) in the CeCl(3)-doped sodium aluminium hydride and its enhancement on reversible hydrogen storage performance.
By directly doping CeAl(4) into sodium aluminium hydride, which probably serves as the active species in the hydriding and dehydriding processes of CeCl(3)-doped NaAlH(4), a high reversible hydrogen capacity of 4.77-4.92 wt% (close to expected capacity of 5.13 wt%) can be achieved in less than 20 min under moderate conditions.
Fan
Xiulin
X
Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, PR China.
Xiao
Xuezhang
X
Chen
Lixin
L
Yu
Kairong
K
Wu
Zhe
Z
Li
Shouquan
S
Wang
Qidong
Q