Superconductor technology: apparatus – material – process – High temperature – per se – Having tc greater than or equal to 150 k
Patent
1988-06-09
1993-08-03
Ryan, Patrick J.
Superconductor technology: apparatus, material, process
High temperature , per se
Having tc greater than or equal to 150 k
505701, 505702, 505704, 421688, 421930, B32B 900
Patent
active
052329003
ABSTRACT:
A superconductor structure having a substrate, the substrate defining a surface. Applied to the surface of the substrate is a barrier layer. Applied to the barrier layer is a layer of superconductive material comprising copper and oxygen. The barrier layer serves to prevent the interaction of the superconductive material with the substrate, thus destroying the stoichiometry of the superconductive material and resulting in a loss or decrease in superconductivity. A protective layer is, optionally, applied to the layer of superconductive material.
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Jowik Patrick
Ryan Patrick J.
Superconductor Development Corporation
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