采用机械合金化法制备了不同Ni含量的非晶态Mg-Ni合金,利用X射线衍射分析了Ni含量对非晶相形成的影响,并对其储氢性能和电化学性能进行了测试.结果表明,Ni含量的增加可显著提高Mg-Ni非晶相的形成效率,并有助于提升非晶相的热稳定性,但也会在一定程度上降低Mg-Ni合金的储氢容量和放氢动力学性能.
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