CONSTRUCTION WITH HIGH T c? SUPERCONDUCTOR MATERIAL AND METHOD FOR PRODUCING SAID CONSTRUCTION

A superconductor structure is disclosed, comprising a composite body made of an electrically insulating substrate to which an intermediate layer is bonded, a buffer layer is deposited on the intermediate layer and a layer of a metal-oxide high Tc superconductor material is deposited on the buffer la...

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Bibliographische Detailangaben
1. Verfasser:	NIES, RAINER
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS CEMENTS CERAMICS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRICITY GLASS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL JOINING GLASS TO GLASS OR OTHER MATERIALS LIME, MAGNESIA METALLURGY MINERAL OR SLAG WOOL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REFRACTORIES SLAG SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	A superconductor structure is disclosed, comprising a composite body made of an electrically insulating substrate to which an intermediate layer is bonded, a buffer layer is deposited on the intermediate layer and a layer of a metal-oxide high Tc superconductor material is deposited on the buffer layer. The intermediate layer comprises a glass material with a coefficient of thermal expansion greater than 6x10-6 K-1. To produce the structure, at least one deposition process is selected in which the maximum temperature is at most 150 K higher than the transformation temperature of the glass material.