Published March 24, 1992 | Version v1
Patent Metadata-only

Process for making filamentary superconductors using tin-magnesium eutectics

Creators

Description

This patent describes a filamentous structure exhibiting improved current carrying capability in a superconductive state. It comprises: after a heat treatment diffusion reaction, at least one filament of Nb3Sn in a bronze matrix wherein the Nb3Sn is produced in situ by diffusion of Sn from a SnMg eutectic into the locus of niobium-containing filaments in a copper matrix

Availability note (English)

Patent and Trademark Office, Box 9, Washington, DC 20232 (United States).

Additional details

Publishing Information

Imprint Pagination
[10 p.].
IPC:
Int. Cl. H01L 39/00.
IPC
Int. Cl. H01L 39/00.
Patent number
US patent document 5,098,798/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24021868
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
BRONZE; CHEMICAL COMPOSITION; EUTECTICS; FABRICATION; FILAMENTS; MAGNESIUM ALLOYS; NIOBIUM BASE ALLOYS; SUPERCONDUCTING DEVICES; SUPERCONDUCTIVITY; TIN ALLOYS
Descriptors DEC
ALLOYS; COPPER ALLOYS; COPPER BASE ALLOYS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; NIOBIUM ALLOYS; PHYSICAL PROPERTIES