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Fabrication and interface reaction of Y-Ba-Cu-O superconducting thin films by reactive ion beam coating

Conference · · IEEE Trans. Magn.; (United States)
OSTI ID:5917744
Y-Ba-Cu-O superconducting thin films have been fabricated by RIBC technique with good reproducibility. The influence of atom stoichiometry on critical temperatures of the films is found out. Meanwhile, Ba and Cu atoms diffusing into substrates was detected by AES and RBS. A thin silver film deposited on ZrO/sub 2/ substrate as a buffer layer can effectively retard the interface reaction.
Research Organization:
Ion Beam Lab., Shanghai Institute of Metallurgy, Academia Sinica (CN)
OSTI ID:
5917744
Report Number(s):
CONF-880812-
Conference Information:
Journal Name: IEEE Trans. Magn.; (United States) Journal Volume: 25:2
Country of Publication:
United States
Language:
English

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