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Cuprate-titanate superconductor and method for making

Patent ·
OSTI ID:55817
A new copper oxide superconductor of the formula Ln{sub 1{minus}x}M{sub x}Sr{sub 2}Cu{sub 3{minus}y}Ti{sub y}O{sub 7+{delta}} is disclosed, and exhibits a {Tc} of 60 K with deviations from linear metallic behavior as high as 130 K. 2 Figs.
Research Organization:
University of Chicago
DOE Contract Number:
W-31109-ENG-38
Assignee:
Northwestern University, Evanston, IL (United States)
Patent Number(s):
US 5,418,214/A/
Application Number:
PAN: 8-110,576
OSTI ID:
55817
Country of Publication:
United States
Language:
English

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