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Title: Continuous lengths of oxide superconductors

Abstract

A layered oxide superconductor prepared by depositing a superconductor precursor powder on a continuous length of a first substrate ribbon. A continuous length of a second substrate ribbon is overlaid on the first substrate ribbon. Sufficient pressure is applied to form a bound layered superconductor precursor powder between the first substrate ribbon and the second substrate ribbon. The layered superconductor precursor is then heat treated to establish the oxide superconducting phase. The layered oxide superconductor has a smooth interface between the substrate and the oxide superconductor.

Inventors:
 [1];  [2]
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  1. Knoxville, TN
  2. (Andersonville, TN)
Issue Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
872970
Patent Number(s):
6055446
Assignee:
Martin Marietta Energy Systems, Inc. (Oak Ridge, TN)
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
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DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
continuous; lengths; oxide; superconductors; layered; superconductor; prepared; depositing; precursor; powder; length; substrate; ribbon; overlaid; sufficient; pressure; applied; form; bound; heat; treated; establish; superconducting; phase; smooth; interface; layered superconductor; oxide superconductors; continuous length; superconductor precursor; oxide superconducting; substrate ribbon; heat treated; precursor powder; sufficient pressure; oxide superconductor; bound layered; superconducting phase; continuous lengths; /505/174/

Citation Formats

Kroeger, Donald M, and List, III, Frederick A. Continuous lengths of oxide superconductors. United States: N. p., 2000. Web.
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Kroeger, Donald M, & List, III, Frederick A. Continuous lengths of oxide superconductors. United States.
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Kroeger, Donald M, and List, III, Frederick A. Sat . "Continuous lengths of oxide superconductors". United States. https://www.osti.gov/servlets/purl/872970.
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@article{osti_872970,
title = {Continuous lengths of oxide superconductors},
author = {Kroeger, Donald M and List, III, Frederick A.},
abstractNote = {A layered oxide superconductor prepared by depositing a superconductor precursor powder on a continuous length of a first substrate ribbon. A continuous length of a second substrate ribbon is overlaid on the first substrate ribbon. Sufficient pressure is applied to form a bound layered superconductor precursor powder between the first substrate ribbon and the second substrate ribbon. The layered superconductor precursor is then heat treated to establish the oxide superconducting phase. The layered oxide superconductor has a smooth interface between the substrate and the oxide superconductor.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
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Works referenced in this record:

Fracture behaviour and its relation to critical current of silver-sheathed Ba2YCu3O7-x superconducting composite wires and tapes
journal, August 1990

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