【摘要】 在惰性气体保护下,经电弧熔炼数次,制备出母相为Zr3V3O的合金样品。利用MaterialStudio软件建立了Ti2Ni型η相的Zr3V3O金属间化合物的晶体模型,依据ASTM卡片,对所合成的样品及其氘化物进行了物相分析。结果表明:熔炼所得的铸锭和非饱和氘化的样品物相组成复杂,主相为Zr3V3O金属间化合物相。更多还原

【Abstract】 The oxygenstabilized ηphase Zr3V3O was prepared by arcmelting the appropriate quantities of Zr metal, V metal, and V2O5 powder in an argon atmosphere. The crystal structure of intermetallic Zr3V3O was simulated by Material Studio and the phase structural characteristics of the alloy and its hydride were determined by Xray powder diffraction. Experimental results show the cast and the hydride contain some amount of other phases as well as ηphase.更多还原