公开(公告)号：US20140342916A1

公开(公告)日：2014-11-20

申请号：US14364208

申请日：2013-01-17

Applicant: SUNAM CO., LTD.

Inventor： Seung Hyun Moon ,  Jae Hoon Lee ,  Hun-Ju Lee

IPC: H01B12/06

CPC classification number: H01B12/06 ,  H01L39/2432 ,  H01L39/2483

Abstract: Provided is a method of forming a superconducting wire. In the method, a buffer layer is formed on a substrate. Then, a superconducting precursor film is formed on the substrate formed with the pinning seed layer. Thereafter, the substrate formed with the superconducting precursor film is heat-treated to form a superconducting film including magnetic flux pinning centers on the substrate. The magnetic flux pinning centers comprise at least one element included in the pinning seed layer, and at least one element included in the superconducting precursor film.

Abstract translation: 提供一种形成超导线的方法。 在该方法中，在衬底上形成缓冲层。 然后，在形成有钉扎种子层的基板上形成超导前体膜。 此后，用超导前体膜形成的衬底进行热处理，以在衬底上形成包括磁通钉扎中心的超导膜。 磁通钉扎中心包括包含在钉扎种子层中的至少一个元件和包含在超导前体膜中的至少一个元件。