Cayado et al., 2017 - Google Patents
Large critical current densities and pinning forces in CSD-grown superconducting GdBa2Cu3O7− x-BaHfO3 nanocomposite filmsCayado et al., 2017
View PDF- Document ID
- 9241160143638269764
- Author
- Cayado P
- Erbe M
- Kauffmann-Weiss S
- Bühler C
- Jung A
- Hänisch J
- Holzapfel B
- Publication year
- Publication venue
- Superconductor Science and Technology
External Links
Snippet
Abstract GdBa 2 Cu 3 O 7− x-BaHfO 3 (GdBCO-BHO) nanocomposite (NC) films containing 12 mol% BHO nanoparticles were prepared by chemical solution deposition (CSD) following the TFA route on SrTiO 3 (STO) single crystals and buffered metallic tapes supplied by two …
- 239000002114 nanocomposite 0 title abstract description 30
Classifications
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- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
- H01L39/24—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof
- H01L39/2419—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof the superconducting material comprising copper oxide
- H01L39/2422—Processes for depositing or forming superconductor layers
- H01L39/2454—Processes for depositing or forming superconductor layers characterised by the substrate
- H01L39/2461—Intermediate layers, e.g. for growth control
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- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
- H01L39/02—Details
- H01L39/12—Details characterised by the material
- H01L39/125—Ceramic materials
- H01L39/126—Ceramic materials comprising copper oxide
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
- H01L39/22—Devices comprising a junction of dissimilar materials, e.g. Josephson-effect devices
- H01L39/223—Josephson-effect devices
- H01L39/225—Josephson-effect devices comprising high Tc ceramic materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/775—High tc, above 30 k, superconducting material
- Y10S505/776—Containing transition metal oxide with rare earth or alkaline earth
- Y10S505/777—Lanthanum, e.g. La2Cu04
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