Oxide superconductors, and devices and systems comprising such a

Superconductor technology: apparatus – material – process – High temperature – per se – Thallium containing

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505776, 505779, 505782, 505783, 505121, 505125, 505220, 505500, 505501, 252518, 252521, H01L 3912, H01B 1200

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active

053896033

ABSTRACT:
A new class of high temperature superconductive oxides is disclosed. An exemplary member of the class has nominal composition Pb.sub.2 Sr.sub.2 Y.sub.0.5 Ca.sub.0.5 Cu.sub.3 O.sub.8 and has a transition temperature T.sub.c (onset) of about 79K.

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