公开(公告)号：US20090011942A1

公开(公告)日：2009-01-08

申请号：US11952215

申请日：2007-12-07

申请人： YOON SANG LEE ,  WOO HYUN CHUNG

发明人： YOON SANG LEE ,  WOO HYUN CHUNG

IPC分类号： H01L39/24

CPC分类号： H01L39/2487 ,  Y10T29/49014

摘要： A method of manufacturing a superconducting wire is provided. A MgB2 superconducting wire capable of obtaining a stabilizer through an inexpensive process can have high critical current density and magnetic field characteristics without separate plastic. A seamed portion of the wire can be welded to make it possible to plate the wire with conductive materials and inhibit a decrease in quality of superconducting powder. It is possible to obtain a stabilizer without inserting the superconducting powder into a tube.

摘要翻译： 提供一种制造超导线的方法。 能够通过廉价的工艺获得稳定剂的MgB2超导线材可以具有高临界电流密度和磁场特性，而不需要单独的塑料。 焊接的接缝部分可以被焊接，使得可以用导电材料对导线进行平板化并且抑制超导粉末的质量的降低。 可以获得稳定剂而不将超导粉末插入管中。