Oxide superconductor and method for manufacturing the same

Details Oxide superconductor and method for manufacturing the same Oxide superconductor and method for manufacturing the same

1997-06-18

1998-12-15

Kopec, Mark

Superconductor technology: apparatus, material, process

High temperature , per se

Copper containing

505450, 505490, 505780, 505785, H01B 1200, C04B 35505, C04B 35653

Patent

active

058496688

ABSTRACT:
An oxide superconductor which exhibits an uniform and high critical current density. Further, a method of manufacturing this oxide superconductor, namely, a RE--Ba--Cu--O oxide superconductor (RE is one or more kinds of rare earth elements including Y) by performing a treatment, which includes at least a burning process to be performed in a range of temperatures that are higher than a melting point of a raw material mixture containing a RE-compound raw material, Ba-compound raw material and a Cu-compound raw material, on the raw material mixture. This method further comprises a step of crushing the raw material mixture into particles and establishing the mean particle diameter of one or all of the raw materials as ranging from 50 to 80 .mu.m.

REFERENCES:
patent: 5262391 (1993-11-01), Morita et al.
patent: 5278137 (1994-01-01), Morita et al.
patent: 5292716 (1994-03-01), Sakai et al.
patent: 5308799 (1994-05-01), Morita et al.
patent: 5395820 (1995-03-01), Murakami et al.
patent: 5430010 (1995-07-01), Murakami et al.
patent: 5434125 (1995-07-01), Ogawa et al.
patent: 5496799 (1996-03-01), Yoshida et al.

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