Zr_3V_3O合金的贮氘性能研究  

Hydrogen storage capacity of oxygen-stabilized η-phase Zr_3V_3O

作　　者：周晓松[1] 彭述明[1] 郝万立[1] 龙兴贵[1] 李宏发[1] 罗顺忠[1] 

机构地区：[1]中国工程物理研究院核物理与化学研究所,四川绵阳621900

出　　处：《功能材料》2005年第4期539-542,共4页Journal of Functional Materials

基　　金：国家自然科学基金重点资助项目(50121050)

摘　　要：在低压下研究了η相Zr3V3O合金的真空除气规律,测定了Zr3V3O合金在不同条件下的初始吸氘曲线和饱和吸氘量,并分析了氘对该合金的物相影响。为深入了解该类含氧稳定η相贮氢材料的贮氘性能提供了依据,同时也为该类材料的应用研究提供了依据。The rules of removing gas in η-phase Zr3V3O alloy was studied. The initial absorbing rate and the saturation capacity of Zr3V3O alloy were measured under different conditions. The effect of deuterium on the phase structure of the same alloy was also analyzed. These studies provide the foundations for further studying on the hydrogen storage capacity of the alloy and also for application investigations of Zr3V3O alloy.

关 键 词：Zr3V3o合金 Η相 氘化物相 吸氘动力学 

分 类 号：TG139[一般工业技术—材料科学与工程] TG113.2[金属学及工艺—合金]