90 K Tl-Ba-Ce-Cu-O superconductor and processes for making same

Superconductor technology: apparatus – material – process – High temperature – per se – Having tc greater than or equal to 150 k

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505783, 501123, 501152, 252518, 252521, C04B 4189, H01L 3912

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052159620

ABSTRACT:
A high temperature superconductor system having the nominal composition: Tl-Ba-Ce-Cu-O. The high temperature superconductor of the present invention has a transition temperature of about 90 K. Processes for making the high temperature superconductor are also provided.

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