Preparation of high temperature superconducting coated wires by

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

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427118, 427329, 4274346, 4273744, 4274194, H01B 1204, B05D 512

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051048507

ABSTRACT:
A high temperature superconducting coating of material oxide is produced by melting the metal oxide mixture, dipping a substrate, e.g. a platinum wire, in the metal oxide melt, withdrawing the substrate with a layer of metal oxide coated thereon, slowly cooling the metal oxide coating to avoid thermal shock and hot cracking, and post-annealing the metal oxide coating.

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