Liquid Phase Growth of YBa2Cu3O7-x at Low Temperatures Using KOHFLUX

Physics Procedia Volume 58 Page 50-53 published_at 2014-10-10
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Title
Liquid Phase Growth of YBa2Cu3O7-x at Low Temperatures Using KOHFLUX
Creator
Nakayama Fumiya
Okunishi Ryota
Miyachi Yugo
Source Title
Physics Procedia
Volume 58
Start Page 50
End Page 53
Journal Identifire
ISSN 1875-3892
Descriptions
Molten KOH method, which was reported for the growth of YBa2Cu4O8 (Y124) crystal, was applied to synthesize and grow YBa2Cu3O7-x (Y123) crystal. Y123 phase was synthesized by controlling growth temperature and oxygen partial pressure. The shape of synthesized grains was cubic-like, indicating that they grew by the transportation of solute through liquid phase. Using KOH flux method, substitution of rare-earth elements for Y in Y123 phase was easily obtained. Liquid phase epitaxy of Y123 film on a single crystalline substrate was achieved by slow cooling flux method but not by top-seeded solution growth yet.
Subjects
Liquid phase epitasy ( Other)
RE123 ( Other)
phase relation ( Other)
film fabrication ( Other)
Language
eng
Resource Type journal article
Publisher
Elsevier B.V.
Date of Issued 2014-10-10
Access Rights metadata only access
Relation
[DOI] 10.1016/j.phpro.2014.09.013