Optimization of Tc and Jc in sputtered YBCO films

✍ Scribed by J.R. Gavaler; J. Talvacchio

• Book ID: 104356431
• Publisher: Elsevier Science
• Year: 1990
• Tongue: English
• Weight: 298 KB
• Volume: 165-166
• Category: Article
• ISSN: 0921-4526
• DOI: 10.1016/s0921-4526(09)80342-6

✦ Synopsis

We have sputtered, from single targets, <100 nm thick epitaxial as-deposited YBCO films which have T,,'s of >90K (R=O) and J,,'s as high as 10 6 Amps/cm 2 at 91K and 10 7 Amps/cm 2 at 65K. The critical variables for achieving these values are identified.