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language
eng
Author
Okunishi, Ryota
Miyachi, Yugo
Description
This study presents a simple and feasible method for fabricating high-performance REBa_2Cu_3O_y (RE123) films. Nd123 films were established on a single crystalline substrate by the KOH flux method at low temperature and ambient pressure. Above 425°C, the Nd123 in the obtained films demonstrated single-phase and biaxial orientation. The T_c^<onset> of Nd123 film was 67.1 K when fabricated at 525°C but reduced at lower fabrication temperatures, presumably because the Nd became increasingly substituted with Ba. Moreover, the T_c^<onset> of the Nd123 film fabricated at 475°C was enhanced by controlling the Nd/Ba composition ratio in the starting materials.
Subject
Superconducting film
Critical temperature
KOH flux method
Liquid phase epitaxy
NdBa_2Cu_3O_y
Journal Title
IEEE Transactions on Applied Superconductivity
Volume
26
Issue
3
Start Page
7201404
ISSN
10518223
Published Date
2016-04
DOI
DOI Date
2017-01-16
NCID
AA11946236
Publisher
IEEE (Institute of Electrical and Electronics Engineers)
NII Type
Journal Article
Format
PDF
Rights
© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
Text Version
著者版
Gyoseki ID
e29691
e29673
OAI-PMH Set
Interdisciplinary Graduate School of Science and Engineering