STRUCTURE OF SUPERCONDUCTOR WIRING AND PROCESS FOR ITS PRODUCTION.

摘要

A structure of superconductor wiring formed on an insulating substrate which has a superconductor pattern having a wiring of at least one superconductive ceramic formed on said substrate and a protective layer of a basic oxide covering said pattern. Since most of the superconductive ceramic is basic, the basic oxide never causes chemical reaction with the ceramic, so that the wiring can maintain superconductivity for a long time.