Patterned YBa sub 2 Cu sub 3 O sub 7 minus x thin films from photopolymerizable precursors
Journal Article
·
· Applied Physics Letters; (USA)
- Corporate Research Laboratories, Eastman Kodak Company, Rochester, New York 14650 (US)
A technique which combines the fabrication and patterning of thin films of the high {ital T}{sub {ital c}} superconductor YBa{sub 2}Cu{sub 3}O{sub 7{minus}{ital x}} has been developed. The technique possesses the essential features of the metalorganic decomposition method with the additional attribute that the metalorganic precursor is photopolymerizable. Patterns are generated directly in the precursor film using optical exposure through a mask followed by development in a solvent. A subsequent thermal treatment transforms the patterned precursor film to the oriented superconducting phase with {ital c} axis perpendicular to the substrate surface. Resistivity measurements for such a patterned film on a single crystal (100)MgO substrate show an onset to the superconducting state occurring at 85 K with zero resistivity below 67 K.
- OSTI ID:
- 6001142
- Journal Information:
- Applied Physics Letters; (USA), Journal Name: Applied Physics Letters; (USA) Vol. 57:27; ISSN APPLA; ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
Similar Records
Ion beam patterning of spin-on metalorganic precursors and formation of high T/sub c/ superconductors
Superconducting YBa sub 2 Cu sub 3 O sub 7 minus x thin films on silver substrates by in situ plasma-enhanced metalorganic chemical vapor deposition
High Q coplanar transmission line resonator of YBa sub 2 Cu sub 3 O sub 7 minus x on MgO
Journal Article
·
Mon Aug 29 00:00:00 EDT 1988
· Appl. Phys. Lett.; (United States)
·
OSTI ID:6880606
Superconducting YBa sub 2 Cu sub 3 O sub 7 minus x thin films on silver substrates by in situ plasma-enhanced metalorganic chemical vapor deposition
Journal Article
·
Sun Jan 06 23:00:00 EST 1991
· Applied Physics Letters; (USA)
·
OSTI ID:6260229
High Q coplanar transmission line resonator of YBa sub 2 Cu sub 3 O sub 7 minus x on MgO
Journal Article
·
Mon Sep 04 00:00:00 EDT 1989
· Applied Physics Letters; (USA)
·
OSTI ID:5611817
Related Subjects
36 MATERIALS SCIENCE
360201 -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
360204 -- Ceramics
Cermets
& Refractories-- Physical Properties
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
CHEMICAL COATING
CHEMICAL REACTIONS
CHEMICAL VAPOR DEPOSITION
COPPER COMPOUNDS
COPPER OXIDES
DEPOSITION
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
FABRICATION
FILMS
HIGH-TC SUPERCONDUCTORS
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
POLYMERIZATION
SUPERCONDUCTING FILMS
SUPERCONDUCTIVITY
SUPERCONDUCTORS
SURFACE COATING
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
YTTRIUM COMPOUNDS
YTTRIUM OXIDES
360201 -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360202* -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
360204 -- Ceramics
Cermets
& Refractories-- Physical Properties
ALKALINE EARTH METAL COMPOUNDS
BARIUM COMPOUNDS
BARIUM OXIDES
CHALCOGENIDES
CHEMICAL COATING
CHEMICAL REACTIONS
CHEMICAL VAPOR DEPOSITION
COPPER COMPOUNDS
COPPER OXIDES
DEPOSITION
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
FABRICATION
FILMS
HIGH-TC SUPERCONDUCTORS
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
POLYMERIZATION
SUPERCONDUCTING FILMS
SUPERCONDUCTIVITY
SUPERCONDUCTORS
SURFACE COATING
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
TRANSITION TEMPERATURE
YTTRIUM COMPOUNDS
YTTRIUM OXIDES