Effects of in-situ formed Mg2Si phase on the hydrogen storage properties of Mg Li solid solution alloys

2016 ◽  
Vol 111 ◽  
pp. 248-252 ◽  
Author(s):  
Yongqing Wang ◽  
Zhiyan Zhou ◽  
Wenzheng Zhou ◽  
Liqin Xu ◽  
Jin Guo ◽  
...  
Keyword(s):  
Solid Solution ◽  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Mg2si Phase ◽  
Storage Properties

Hydrogen storage properties of Nb-based solid solution alloys with a BCC structure

2020 ◽  
Vol 820 ◽  
pp. 153399 ◽  
Author(s):  
Kouji Sakaki ◽  
Hyunjeong Kim ◽  
Kohta Asano ◽  
Yumiko Nakamura
Keyword(s):  
Solid Solution ◽  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Bcc Structure ◽  
Storage Properties

Enhancement of hydrogen storage properties by in situ formed LaH3 and Mg2NiH4 during milling MgH2 with porous LaNiO3

2018 ◽  
Vol 318 ◽  
pp. 113-118 ◽  
Author(s):  
Chengzhang Wu ◽  
Yulong Wang ◽  
Yang Liu ◽  
Weizhong Ding ◽  
Chenghua Sun
Keyword(s):  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Hydrogen storage properties of vanadium-based b.c.c. solid solution metal hydrides

2003 ◽  
Vol 348 (1-2) ◽  
pp. 252-257 ◽  
Author(s):  
Chan-Yeol Seo ◽  
Jin-Ho Kim ◽  
Paul S Lee ◽  
Jai-Young Lee
Keyword(s):  
Solid Solution ◽  
Hydrogen Storage ◽  
Metal Hydrides ◽  
Hydrogen Storage Properties ◽  
Storage Properties

Improved Hydrogen Storage Properties of LiBH4 Destabilized by in Situ Formation of MgH2 and LaH3

2011 ◽  
Vol 116 (1) ◽  
pp. 1588-1595 ◽  
Author(s):  
Yifan Zhou ◽  
Yongfeng Liu ◽  
Wei Wu ◽  
Yu Zhang ◽  
Mingxia Gao ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Hydrogen Storage Properties ◽  
In Situ Formation ◽  
Storage Properties

Hydrogen Storage Properties, Metallographic Structures and Phase Transitions of Mg-based Alloys Prepared by Super Lamination Technique

2008 ◽  
Vol 1128 ◽  
Author(s):  
Nobuhiko Takeichi ◽  
Koji Tanaka ◽  
Hideaki Tanaka ◽  
Nobuhiro Kuriyama ◽  
Tamotsu T Ueda ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Intermetallic Compounds ◽  
Activation Process ◽  
Laminate Composites ◽  
Hydrogen Storage Properties ◽  
In Situ Xrd ◽  
Recombination Processes ◽  
Initial Activation ◽  
Storage Properties

AbstractWe have prepared Mg/Pd laminate composites with (Mg/Pd)=6, 3 and 2.5 atom ratios, by a super lamination technique. The homogeneous Mg-Pd intermetallic compounds, Mg6Pd, Mg3Pd and Mg5Pd2, are formed during the initial activation process. We investigated the hydrogen storage properties of these materials. The compounds can reversibly absorb and desorb a large amount of hydrogen, up to 1.46˜0.9 H/M, at 573 K. Except for the Mg5Pd2-hydrogen system, the pressure composition-isotherms show two plateaux. The mechanism of the phase transition during hydrogenation/dehydrogenation was analyzed by in-situ XRD measurements. These intermetallic compounds absorb and desorb hydrogen through reversible multistage disproportionation and recombination processes.

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