Growth and magnetic characterization of YBCO films |
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| Authors: | N. Sparvieri A. M. Fiorello D. Fiorani A. M. Testa |
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| Affiliation: | (1) Direzione Ricerche, Alenia, Via Tiburtina km 12.4, 00131 Roma, Italy;(2) Area della Ricerca di Roma del CNR, ICMAT, CP 10, 00016 Monterotondo Stazione, Italy |
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| Abstract: | Summary Epitaxial films of YBa2Cu3O7−x were depositedin situ on LaAlO3 substrates using single-target 90° off-axis sputtering. The films were characterized by magnetization measurements (M vs. T, H), applying the field parallel toc-axis. The observed differences in theT c andJ c values are attributed to the different oxygen content in the superconducting films. Paper presented at the ?VII Congresso SATT?, Torino, 4–7 October 1994. |
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| Keywords: | Superconducting films |
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