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Effect of Preparation Methods on Hydriding Properties of La1.5Mg17 Ni0.5 Composite Materials Zhan Feng1,Chou Kouchih2,XIAO Fang1,LEI Tingquan3,Li Qian2,JIANG Lijun1,Lin Qin2 (1.General Research...,Harbin Institute of Technology,Harbin 150001,China) Abstract:La1.5Mg17Ni0.5 hydrogen storage materials were prepared by hydriding combustion synthesis (HCS) and mechanical alloying (MA) method......
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J. Cent. South Univ. Technol. (2011) 18: 985-992 DOI: 10.1007/s11771-011-0791-6 Hydriding and dehydriding kinetics of nanocrystalline and amorphous Mg2Ni1-xMnx (x=0-0.4) alloys prepared by melt..., Baotou 014010, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: A partial substitution of Ni by Mn was implemented in order to improve the hydriding......
Hydriding and microstructure nanocrystallization of ZK60 Mg alloy by reaction milling in hydrogen YUAN Yuan(袁 媛), WANG Heng(王 珩), HU Lian-xi(胡连喜), SUN Hong-fei(孙宏飞), FANG Wen-bin(房文斌...; Abstract: The hydriding of as-cast Mg-5.5%Zn-0.6%Zr (ZK60 Mg) (mass......
J. Cent. South Univ. Technol. (2011) 18: 303-309 DOI: 10.1007/s11771-011-0695-5 Influence of substituting Ni with Co on hydriding and dehydriding kinetics of melt spun nanocrystalline and amorphous... Institute of Rare Earths, Baotou 014010, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: In order to improve the hydriding and dehydriding kinetics......
取代量的Mg-Mg2Ni1-xCox的特征吸氢时间比 Mg-Mg2Ni1-xFex的低,说明Co比Fe取代Ni更有利于提高材料的氢化反应速率. 关键词:Mg-Mg2Ni1-xMex;储氢合金;氢化反应;动力学 中图分类号:TG 139.7 文献标识码:A Hydriding reaction kinetics... the effect of additives (Co and Fe) on the hydriding kinetic properties of composites based on Mg and Mg2Ni. Much attention was paid to discuss the rate-controlled step, and the reaction activation energy......
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INFLUENCE OF TEMPERATURE AND PRESSURE ON THE KINETICS OF Mg-6mol%LaNi PREPARED BY HYDRIDING COMBUSTION SYNTHESIS L.J. Jiang1,X.G. Lu2,Q. Li2,K.D. Xu2,J.Y. Zhang2,K.C. Chou2 (1.General Research... and Technology Beijing,Beijing 100083, China) Abstract:A new model to study the hydriding/dehydriding (H/D) kinetic mechanism has been applied in the two-phase (α-β) region of the Mg-6mol%LaNi......
Investigation of Structure and Hydriding Properties of La0.6 Nd0.4 Ni4.8 Mn0.2 Cux Alloys Cao Wei1,Lü Manqi1,Yang Ke1,DU Ping1 (1.Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China) Abstract:The structure and hydriding performance of La0.6Nd0.4Ni4.8Mn0.2Cux (x = 0 ~ 0.4) alloys were investigated in order to develop suitable materials for metal hydride air conditioner......
Trans. Nonferrous Met. Soc. China 23(2013) 2047-2059 Electrochemical hydriding performance of Mg-TM-Mm (TM=transition metals, Mm=mischmetal) alloys for hydrogen storage V. KNOTEK, D. Department... the alloys with the most potential for electrochemical hydrogen storage. The alloys were hydrided in a 6 mol/L KOH solution at 80 °C for 480 min and at 100 A/m2. To assess the electrochemical hydriding......