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Title: Cuprate-titanate superconductor and method for making

A new copper oxide superconductor of the formula Ln.sub.1-x M.sub.x Sr.sub.2 Cu.sub.3-y Ti.sub.y O.sub.7+.delta. is disclosed, and exhibits a Tc of 60.degree. K. with deviations from linear metallic behavior as high as 130.degree. K.
Inventors:
 [1];  [1];  [2]
  1. (Evanston, IL)
  2. (Bolingbrook, IL)
Issue Date:
OSTI Identifier:
869895
Assignee:
Northwestern University (Evanston, IL) ANL
Patent Number(s):
US 5418214
Contract Number:
W-31109-ENG-38
Research Org:
Argonne National Laboratory (ANL), Argonne, IL
Country of Publication:
United States
Language:
English
Subject:
cuprate-titanate; superconductor; method; copper; oxide; formula; ln; 1-x; sr; cu; 3-y; delta; disclosed; exhibits; tc; 60; degree; deviations; linear; metallic; behavior; 130; copper oxide; oxide superconductor; /505/252/

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