【摘要】 本文用悬浮熔炼液相高速淬火方法获得了亚稳Zr_1-xLa_x（x=1,2,3,4at％）固溶体合金.其超导转变温度随La含量增加而急剧升高.用能带结构的d-f杂化效应对上述实验结果进行了讨论.更多还原

【Abstract】 The metastable Zr1-xLax(x=1, 2, 3, 4 at%) solid solution alloys is obtained by using the method of levitation-melting high-speed liquidphased cooling, its structure being the same with a-Zr(H.C.P.).It’s superconducting transiton temperature Tc rises with the increase of x.The results obtained have been viewed from the standpoint of d-f hybridization effect in energy band structure.更多还原