Thallium oxide superconductor and method of preparing the same

Details Thallium oxide superconductor and method of preparing the same Thallium oxide superconductor and method of preparing the same

1994-04-25

1998-04-28

Gorski, Joseph M.

Superconductor technology: apparatus, material, process

Processes of producing or treating high temperature...

Process of making wire, tape, cable, coil, or fiber

29599, 505492, 505501, 505928, 505930, 505740, H01L 3924

Patent

active

057444277

ABSTRACT:
In a method of preparing a thallium oxide superconductor having components of Tl-Bi-Ca-Sr-Cu-O or Tl-Bi-Pb-Ca-Sr-Cu-O from raw material powder, the raw material powder is subjected to first heat treatment, then exposed to a compressive load, and thereafter subjected to second heat treatment. Thus, a thallium oxide superconductor having a high critical current density can be obtained.

REFERENCES:
patent: 4952554 (1990-08-01), Jin et al.
patent: 4956336 (1990-09-01), Salama et al.
patent: 4990488 (1991-02-01), von Schnering et al.
patent: 5100865 (1992-03-01), Yamamoto et al.
patent: 5155092 (1992-10-01), Mizuno et al.
patent: 5202308 (1993-04-01), Yamamoto et al.
patent: 5204316 (1993-04-01), Arendt et al.
patent: 5232906 (1993-08-01), Yamamoto et al.
patent: 5304602 (1994-04-01), Yamamoto et al.
patent: 5409890 (1995-04-01), Yamamoto et al.
patent: 5424282 (1995-06-01), Yamamoto et al.

Affiliated with

Also associated with

Rating

Thallium oxide superconductor and method of preparing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thallium oxide superconductor and method of preparing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thallium oxide superconductor and method of preparing the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1531810