Patent Number: 8,871,684

Title: Iron-based superconducting wire and method for producing the same

Abstract: Disclosed is an iron-based superconducting wire comprising a tubular material formed mainly from iron, and an iron-based superconductor formed in the tubular material, wherein the iron-based superconductor contains the iron forming the tubular material as a chemical constituent element of the iron-based superconductor.

Inventors: Takano; Yoshihiko (Ibaraki, JP), Mizuguchi; Yoshikazu (Ibaraki, JP), Kumakura; Hiroaki (Ibaraki, JP)

Assignee: National Institute for Materials Science

International Classification: H01L 39/24 (20060101); H01B 13/00 (20060101)

Expiration Date: 2018-10-28 0:00:00