公开(公告)号：US09349935B2

公开(公告)日：2016-05-24

申请号：US14177589

申请日：2014-02-11

申请人： TECHNOLOGY INNOVATION MOMENTUM FUND (ISRAEL) LIMITED PARTNERSHIP

发明人： Guy Deutscher ,  Mishael Azoulay ,  Boaz Almog

IPC分类号： H01L39/00 ,  H01B12/00 ,  H01L39/24 ,  H01Q9/27 ,  H01L39/14 ,  H01L39/16

CPC分类号： H01L39/24 ,  H01L39/143 ,  H01L39/16 ,  H01L39/2435 ,  H01L39/2461 ,  H01Q9/27 ,  Y10T428/2495 ,  Y10T428/24975

摘要： Described is a superconductive layered structure and an article including this superconductive layered structure on a substrate structure. The superconductive layered structure comprises a stack including at least one bi-layered assembly formed by first and second layers of similar superconducting material compositions, the second layer being superconductive at predetermined temperature condition, the first layer being a substantially thin layer and having a c lattice parameter selected in accordance with those of the substrate structure and the second layer, such that said first layer is non-superconductive at said predetermined temperature condition thereby allowing the second superconductive layer to be desirably thick to provide high critical current density of the superconductive layer.

摘要翻译： 描述了超导层状结构和在衬底结构上包括这种超导层状结构的制品。 超导层状结构包括一个堆叠，其包括至少一个由相似的超导材料组合物的第一和第二层形成的双层组件，第二层在预定温度条件下是超导的，第一层是基本上薄的层并具有交流晶格参数 根据所述衬底结构和所述第二层的所述第一层选择，使得所述第一层在所述预定温度条件下是非超导的，从而允许所述第二超导层希望是厚的，以提供所述超导层的高临界电流密度。