Barrier technology for DyBa sub 2 Cu sub 3 O sub 7 minus x junctions and related structure
Conference
·
· IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)
OSTI ID:6046912
- Center for the Science and Application of Superconductivity, Univ. of Minnesota, Minneapolis, MN (US)
This paper reports on layered structures which include the high-temperature superconductor DyBa{sub 2}Cu{sub 3}O{sub 7{minus}x} thin film with a T{sub c} of 74 K has been grown on a layer of the rare earth sesquioxide Dy{sub 2}O{sub 3} on a (100) oriented SrTiO{sub 3} substrate. Dy{sub 2}O{sub 3} has also been incorporated as a barrier between two layers of DyBa{sub 2}Cu{sub 3}O{sub 7{minus}x}, where the T{sub c} of the top layer is 89 K. X-ray diffraction revels oriented growth of both the DyBa{sub 2}Cu{sub 3}O{sub 7{minus}x} and the Dy{sub 2}O{sub 3} layers.
- OSTI ID:
- 6046912
- Report Number(s):
- CONF-900944--
- Journal Information:
- IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Journal Name: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States) Vol. 27:2; ISSN IEMGA; ISSN 0018-9464
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
665411 -- Basic Superconductivity Studies-- (1992-)
665412* -- Superconducting Devices-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
COHERENT SCATTERING
COPPER COMPOUNDS
COPPER OXIDES
CRYSTAL STRUCTURE
DIFFRACTION
DIFFUSION BARRIERS
DYSPROSIUM COMPOUNDS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
EPITAXY
FABRICATION
FILMS
GRAIN ORIENTATION
HIGH-TC SUPERCONDUCTORS
JUNCTIONS
LAYERS
MICROSTRUCTURE
MOLECULAR BEAM EPITAXY
ORIENTATION
OXIDES
OXYGEN COMPOUNDS
OZONE
PHYSICAL PROPERTIES
RARE EARTH COMPOUNDS
SCATTERING
SUPERCONDUCTING FILMS
SUPERCONDUCTING JUNCTIONS
SUPERCONDUCTIVITY
SUPERCONDUCTORS
TRANSITION ELEMENT COMPOUNDS
TUNNEL EFFECT
X-RAY DIFFRACTION
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
665411 -- Basic Superconductivity Studies-- (1992-)
665412* -- Superconducting Devices-- (1992-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
COHERENT SCATTERING
COPPER COMPOUNDS
COPPER OXIDES
CRYSTAL STRUCTURE
DIFFRACTION
DIFFUSION BARRIERS
DYSPROSIUM COMPOUNDS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
EPITAXY
FABRICATION
FILMS
GRAIN ORIENTATION
HIGH-TC SUPERCONDUCTORS
JUNCTIONS
LAYERS
MICROSTRUCTURE
MOLECULAR BEAM EPITAXY
ORIENTATION
OXIDES
OXYGEN COMPOUNDS
OZONE
PHYSICAL PROPERTIES
RARE EARTH COMPOUNDS
SCATTERING
SUPERCONDUCTING FILMS
SUPERCONDUCTING JUNCTIONS
SUPERCONDUCTIVITY
SUPERCONDUCTORS
TRANSITION ELEMENT COMPOUNDS
TUNNEL EFFECT
X-RAY DIFFRACTION