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Title: Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating

Abstract

The present invention is directed to a process for producing high temperature superconducting ceramic materials. More particularly, the present invention is directed to a process that enhances the densification of Bi.sub.1.8 Pb.sub.0.4 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub.10 "BSCCO" ceramics.

Inventors:
 [1];  [2];  [3]
  1. Woodridge, IL
  2. Lockport, IL
  3. La Grange Park, IL
Issue Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
OSTI Identifier:
871173
Patent Number(s):
5674814
Assignee:
University of Chicago (Chicago, IL)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
DOE Contract Number:  
W-31109-ENG-38
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
synthesis; increased-density; bismuth-based; superconductors; cold; isostatic; pressing; heat; treating; directed; process; producing; temperature; superconducting; ceramic; materials; particularly; enhances; densification; pb; sr; cu; 10; bscco; ceramics; superconducting ceramic; ceramic material; ceramic materials; isostatic pressing; temperature superconducting; heat treating; cold isostatic; ceramic mater; /505/29/

Citation Formats

Lanagan, Michael T, Picciolo, John J, and Dorris, Stephen E. Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating. United States: N. p., 1997. Web.
Lanagan, Michael T, Picciolo, John J, & Dorris, Stephen E. Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating. United States.
Lanagan, Michael T, Picciolo, John J, and Dorris, Stephen E. Wed . "Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating". United States. https://www.osti.gov/servlets/purl/871173.
@article{osti_871173,
title = {Synthesis of increased-density bismuth-based superconductors with cold isostatic pressing and heat treating},
author = {Lanagan, Michael T and Picciolo, John J and Dorris, Stephen E},
abstractNote = {The present invention is directed to a process for producing high temperature superconducting ceramic materials. More particularly, the present invention is directed to a process that enhances the densification of Bi.sub.1.8 Pb.sub.0.4 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub.10 "BSCCO" ceramics.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1997},
month = {1}
}

Patent:

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Works referenced in this record:

Sinter-forged (Bi, Pb) 2 Sr 2 Ca 2 Cu 3 O x superconductors
journal, September 1993


Bulk texturing of prereacted Bi/Pb(2223) under triaxial stresses at room temperature
journal, December 1994


High critical currents in Bi-2223 phase bars
journal, May 1993


Improvement in the magnetic shielding property of Bi(Pb)-Sr-Ca-Cu-O superconducting tubes
journal, January 1992


Processing and properties of bulk BiSrCaCuO superconductors
journal, June 1994