Preparation of oxide crystals
    1.
    发明公开
    Preparation of oxide crystals 失效
    Herstellung eines Oxydkristalls

    公开(公告)号:EP0860520A2

    公开(公告)日:1998-08-26

    申请号:EP98301281.6

    申请日:1998-02-20

    IPC分类号: C30B9/06 C30B29/22

    摘要: A process for preparing an oxide crystal by means of solution growth in the presence of a solvent is provided. The solvent includes a mixture of an oxide containing at least one member of those elements which constitute the oxide crystal, a halide containing at least one member of those elements which constitute the oxide crystal, and metallic silver.

    摘要翻译: 提供了在溶剂存在下通过溶液生长制备氧化物晶体的方法。 溶剂包括含有构成氧化物晶体的那些元素中的至少一种元素的氧化物,包含构成氧化物晶体的那些元素中的至少一种的卤化物和金属银的混合物。

    Oxide superconductor and method of manufacturing the same
    3.
    发明公开
    Oxide superconductor and method of manufacturing the same 失效
    Oxidischer Supraleiter和Verfahren zu dessen Herstellung

    公开(公告)号:EP0837513A1

    公开(公告)日:1998-04-22

    申请号:EP97308192.0

    申请日:1997-10-16

    IPC分类号: H01L39/24

    摘要: An oxide superconductor comprises a base material (11) consisting of a single crystalline oxide, an oxide superconductor film (2B) consisting of a Y123 compound and formed on the single crystalline oxide base material (11), and a coating film (3) consisting of an oxide containing a Ba-Cu-O oxide as a main component and covering the surface of the oxide superconductor film (2B), the coating film (3) having a thermal expansion coefficient higher than that of the oxide superconductor film (2B).

    摘要翻译: 氧化物超导体包括由单晶氧化物构成的基材(11),由单晶氧化物基材(11)上形成的由Y123化合物构成的氧化物超导体膜(2B),以及涂膜(3),其包含 的包含Ba-Cu-O氧化物作为主要成分并覆盖氧化物超导体膜(2B)的表面的氧化物,具有比氧化物超导体膜(2B)的热膨胀系数高的热膨胀系数的涂膜(3) 。