Superconducting material comprising Rb.sub.x Cs.sub.y C.sub.60.
    2.
    发明授权
    Superconducting material comprising Rb.sub.x Cs.sub.y C.sub.60. 失效
    包含RbxCsyC60的超导材料。

    公开(公告)号:US5294600A

    公开(公告)日:1994-03-15

    申请号:US907627

    申请日:1992-07-02

    IPC分类号: H01L39/12 C01B31/00

    摘要: A superconducting material higher in superconducting transition temperature and superconducting volume ratio than any conventional one is provided, which comprises a fullerene doped with rubidium and cesium. This fullerene system superconducting material makes it possible to improve both the superconducting transition temperature and superconducting volume ratio by having rubidium and cesium doped thereinto compared with any conventional fullerene systems. If the chemical composition of this super conducting material is expressed as Rb.sub.x Cs.sub.y C.sub.n, x and y are arbitrary if an equation x+y=3 is satisfied, preferable to be x=2 and y=1, further preferable to be x=1 and y=s. The superconducting transition temperature Tc and superconducting volume ratio when x=1 and y=2 or x=2 and y=1 are superior to those when x=3 and y=0 or x=0 and y=3, respectively.

    摘要翻译: 提供超导材料的超导转变温度和超导体积比高于任何常规材料的超导材料,其包含掺杂有铷和铯的富勒烯。 与任何常规的富勒烯系统相比,该富勒系统超导材料通过使铷和铯掺杂而能够提高超导转变温度和超导体积比。 如果该超导材料的化学成分表示为Rb x C y C n,则x和y如果满足x + y = 3等式,则x和y是任意的,优选为x = 2且y = 1,进一步优选为x = 1,y = s。 当x = 1和y = 2或x = 2和y = 1时的超导转变温度Tc和超导体积比分别优于当x = 3和y = 0或x = 0和y = 3时的超导转变温度Tc和超导体积比。