研究了不同x值的La1-xNdx(NiCoMnAl)5合金的晶格常数、氢平衡压力、放电容量及大电流放电性能.测定结果表明, 合金晶胞体积随x值增加呈线性关系减小;当x=0.2时,电极容量达到最大值,而氢平衡压力最低.
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