Methods for forming diamond-coated superconductor wire

Details Methods for forming diamond-coated superconductor wire Methods for forming diamond-coated superconductor wire

1995-05-08

1999-02-02

King, Roy V.

Coating processes

Electrical product produced

Superconductor

427249, 427577, 427118, 4272555, 505813, 505821, 29599, B05D 512

Patent

active

058661956

ABSTRACT:
A method for producing elongated strip, wire or cable, a portion or all of which is defined by electrically metallic superconducting material. In one form, a substrate in the form of a strip, wire or cable, is formed by extrusion, rolling, drawing, casting or a combination of two or more of such processes, of a metal, combination of metals, metal compound, non-metallic material or a combination of such materials, and is controllably driven through a reaction chamber while the material thereof, or of the surface stratum thereof, is chemically converted, as it is driven, to a superconducting material. In a second form, such elongated wire, strip or cable is controllably coated with one or more materials which define a superconducting layer thereon or a plurality of such superconducting layers which bond or solidify on the substrate. In a third form, such coating or plurality of coatings, is subjected to chemical processing and/or radiation of a nature to consolidate and form a solid layer thereof and, in certain instances, to convert same to a superconducting material or to improve or predeterminately define the superconducting characteristics thereof.

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