Microwave characterization of YBa2Cu3O7−x thin films grownin situ by Off-axis magnetron sputtering
Autor: | M. Ambrico, N. Sparvieri, A. M. Fiorello, L. Marescialli |
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Rok vydání: | 1994 |
Předmět: | |
Zdroj: | Il Nuovo Cimento D. 16:2005-2010 |
ISSN: | 1826-9893 0392-6737 |
Popis: | Superconducting films of YBa2Cu3O7−x were depositedin situ on LaAlO3 substrates using single-target 90° off-axis sputtering. The obtained films have tipicalT c values of 91K. Surface resistance measurements on as-grown films reach 1.1 mΩ at 77K and 10GHz; whilst on ion-etched patterned resonant linesR s (77K, 10GHz) it is about 10mΩ. |
Databáze: | OpenAIRE |
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