Abstract
We report our studies on fabrication and superconducting properties of YBa2 Cu3 O7-y thin films prepared by d.c. magnetron sputtering from a single "1-2-3" target and subsequent heat treatment. The films exhibited sharp resistive transitions and zero-resistance temperatures above 85 K. XPS results indicate that the stoichiometry of our films was close to the target composition.
Original language | English |
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Pages (from-to) | 360-362 |
Number of pages | 3 |
Journal | Physica Scripta |
Volume | 39 |
Issue number | 3 |
DOIs | |
State | Published - 1 Mar 1989 |
Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Mathematical Physics
- Condensed Matter Physics