电化学（中英文） ›› 2008, Vol. 14 ›› Issue (4): 415-417. doi: 10.61558/2993-074X.1933
• 研究论文 • 上一篇 下一篇
闫新春;刘子利;刘新波;
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YAN Xin-chun,LIU Zi-li*,LIU Xin-bo
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摘要： 以LaMg11Zr为母体合金,由机械合金化方法制备LaMg11Zr+200%N i合金,用X射线衍射(XRD)测定球磨时间对非晶相化的影响,20 h合金即可达到完全非晶态化,合金电极化学性能和循环寿命最好.
关键词: La-Mg系储氢合金, 机械合金化, 电化学性能
Abstract: Using the LaMg11Zr as the initial alloy,the LaMg11Zr+Ni composite was prepared by mechanical alloying,and the effect of ball-milling time on the amorphous structure of alloy powers was characterized by X-ray diffraction(XRD).The amorphous(LaMg11Zr+Ni) alloy can be obtained after 20 h ball-milling,and has the best electrochemical capacity,electrochemical cycle stability.
Key words: La-Mg series hydrogen storage alloy, mechanical alloying, electrochemical capacity
中图分类号:
TG139.7
闫新春, 刘子利, 刘新波, . LaMg_(11)Zr+Ni合金电极电化学性能研究[J]. 电化学（中英文）, 2008, 14(4): 415-417.
YAN Xin-chun, LIU Zi-li, LIU Xin-bo. Electrochemical Properties of LaMg_(11)Zr+Ni Composite[J]. Journal of Electrochemistry, 2008, 14(4): 415-417.
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链接本文: https://electrochem.xmu.edu.cn/CN/10.61558/2993-074X.1933
https://electrochem.xmu.edu.cn/CN/Y2008/V14/I4/415
