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氢可用来作为探测金属玻璃结构信息的探针。从氢化和未氢化的TiCu金属玻璃的径向分布函数实验结果表明,在8.5×10~3Pa H_2和80℃条件下氢化,根据测得的原子最近邻间距推知,钛原子和铜原子的最近邻间距有显著变化。由此可认为,氢主要占据由钛原子和铜原子组成的四面体间隙位置。
Hydrogen can be used as a probe to detect metallic glass structure information. The experimental results of radial distribution function of hydrogenated and unhydrogenated TiCu metallic glass show that hydrogenation at 8.5 × 10 ~ 3Pa H 2 and 80 ℃ can be used to infer the nearest neighbor between titanium atoms and copper atoms There is a significant change in spacing. From this, it is considered that hydrogen mainly occupies a tetrahedral interstitial site composed of titanium atoms and copper atoms.