Published July 17, 1989
| Version v1
Journal article
Y-Ba-Cu-O superconducting thin films prepared by plasma-assisted flash evaporation
Creators
- 1. Department of Crystalline Materials Science, School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-01, Japan (Japan)
Description
Superconducting thin films of Y-Ba-Cu-O oxide have been prepared on (100) MgO substrates by flash evaporation in oxygen plasma. The as-grown films deposited at substrate temperatures from 385 to 550 degree C show superconducting properties with a critical temperature Tc of about 90 K. Transmission electron diffraction indicates that a film deposited at below 430 degree C has both amorphous and polycrystalline regions, and that a film at above 430 degree C is polycrystalline
Additional details
Publishing Information
- Journal Title
- Applied Physics Letters
- Journal Volume
- 55
- Journal Issue
- 3
- Series
- Appl. Phys. Lett.
- Journal Page Range
- 307-309
- ISSN
- 0003-6951
- CODEN
- APPLA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20083752
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- AMORPHOUS STATE; BARIUM OXIDES; COPPER OXIDES; CRYSTAL-PHASE TRANSFORMATIONS; DEPOSITION; ELECTRON DIFFRACTION; FABRICATION; HIGH TEMPERATURE; LOW TEMPERATURE; MAGNESIUM OXIDES; PLASMA; POLYCRYSTALS; SUPERCONDUCTING FILMS; SUPERCONDUCTIVITY; SURFACE COATING; THIN FILMS; TRANSITION TEMPERATURE; VACUUM EVAPORATION; VAPOR DEPOSITED COATINGS; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COATINGS; COHERENT SCATTERING; COPPER COMPOUNDS; CRYSTALS; DIFFRACTION; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; EVAPORATION; FILMS; MAGNESIUM COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; SCATTERING; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS