Structure for hts composite conductors and the manufacture of same
Abstract
A superconducting oxide composite structure including a superconducting oxide member, a metal layer surrounding the superconducting oxide member, and an insulating layer of a complex oxide formed in situ adjacent to the superconducting oxide member and the metal layer is provided together with a method of forming such a superconducting oxide composite structure including encapsulating a superconducting oxide member or precursor within a metal matrix layer from the group of: (i) a reactive metal sheath adjacent to the superconducting oxide member or precursor, the reactive metal sheath surrounded by a second metal layer or (ii) an alloy containing a reactive metal; to form an intermediate product, and, heating the intermediate product at temperatures and for time sufficient to form an insulating layer of a complex oxide in situ, the insulating layer to the superconducting oxide member or precursor and the metal matrix layer.
- Inventors:
-
- Seattle, WA
- (Marlborough, MA)
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- OSTI Identifier:
- 872313
- Patent Number(s):
- 5908812
- Assignee:
- Regents of University of California (Los Alamos, NM)
- Patent Classifications (CPCs):
-
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- structure; composite; conductors; manufacture; superconducting; oxide; including; metal; layer; surrounding; insulating; complex; formed; situ; adjacent; provided; method; forming; encapsulating; precursor; matrix; reactive; sheath; surrounded; ii; alloy; containing; form; intermediate; product; heating; temperatures; time; sufficient; oxide composite; conducting oxide; structure including; alloy containing; active metal; metal matrix; composite structure; metal layer; time sufficient; reactive metal; insulating layer; intermediate product; superconducting oxide; metal sheath; oxide formed; oxide form; layer surrounding; /505/29/174/428/
Citation Formats
Cotton, James D, and Riley, Jr., Gilbert Neal. Structure for hts composite conductors and the manufacture of same. United States: N. p., 1999.
Web.
Cotton, James D, & Riley, Jr., Gilbert Neal. Structure for hts composite conductors and the manufacture of same. United States.
Cotton, James D, and Riley, Jr., Gilbert Neal. Fri .
"Structure for hts composite conductors and the manufacture of same". United States. https://www.osti.gov/servlets/purl/872313.
@article{osti_872313,
title = {Structure for hts composite conductors and the manufacture of same},
author = {Cotton, James D and Riley, Jr., Gilbert Neal},
abstractNote = {A superconducting oxide composite structure including a superconducting oxide member, a metal layer surrounding the superconducting oxide member, and an insulating layer of a complex oxide formed in situ adjacent to the superconducting oxide member and the metal layer is provided together with a method of forming such a superconducting oxide composite structure including encapsulating a superconducting oxide member or precursor within a metal matrix layer from the group of: (i) a reactive metal sheath adjacent to the superconducting oxide member or precursor, the reactive metal sheath surrounded by a second metal layer or (ii) an alloy containing a reactive metal; to form an intermediate product, and, heating the intermediate product at temperatures and for time sufficient to form an insulating layer of a complex oxide in situ, the insulating layer to the superconducting oxide member or precursor and the metal matrix layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1999},
month = {Fri Jan 01 00:00:00 EST 1999}
}
Works referenced in this record:
Textured BSCCO/Ag superconducting microcomposites with improved critical current density through mechanical deformation
journal, May 1992
- Gao, W.; Sande, J. B. Vander
- Superconductor Science and Technology, Vol. 5, Issue 5
Interstrand eddy current losses in Rutherford cable
journal, August 1995
- Carr, W. J.; Kovachev, V. T.
- Cryogenics, Vol. 35, Issue 8