Enhanced hydrogen absorption kinetics by introducing fine eutectic and long-period stacking ordered structure in ternary eutectic Mg–Ni–Y alloy

We employ a ternary eutectic Mg76.87Ni12.78Y10.35 alloy to achieve a fine eutectic structure with long-period stacking ordered (LPSO) structure, and investigate the corresponding hydrogen storage behavior. The as-cast Mg76.87Ni12.78Y10.35 alloy is composed of Mg15NiY, Mg2Ni, MgNi4Y and Mg phases. A...

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Veröffentlicht in:	Journal of alloys and compounds 2020-04, Vol.820 (C), p.153187, Article 153187
Hauptverfasser:	Song, Wenjie, Dong, Huiping, Zhang, Guang, Liu, Jie, Yang, Guang, Liu, Yanhui, Li, Yuzhi, Li, Jinshan, Shen, Jianghua, Chen, Youxing, Wei, Qiuming
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Activation Alloys Decomposition Eutectic Eutectic alloys Eutectic composition Eutectic temperature Hydrogen Hydrogen storage Kinetics Long-period stacking ordered structure Mg-based alloys Mg–Ni–Y Stacking faults Ternary systems
Online-Zugang:	Volltext
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