Enhanced high-rate performance of ball-milled MmNi_3.55Co_0.75Mn_0.4Al_0.3 hydrogen storage alloys with graphene nanoplatelets

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• 作者：R.C. Cui^a ; C.C. Yang^a ; ^{ccyang@jlu.edu.cn} ; M.M. Li^a ; B. Jin^a ; X.D. Ding^b ; ^{dingxd@mail.xjtu.edu.cn} ; Q. Jiang^a
• 关键词：Hydrogen storage alloy ; High-energy ball milling ; Graphene nanoplatelets ; High-rate dischargeability
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：5 February 2017
• 年：2017
• 卷：693
• 期：Complete
• 页码：126-131
• 全文大小：1728 K
• 卷排序：693

文摘

The composite of hydrogen storage alloys and graphene nanoplatelets was prepared. The fabrication strategy of the composites is facile and effective. The hybrid electrode shows enhanced high-rate dischargeability properties. The mechanism behind superior high-rate dischargeability performance was revealed.