Synthesis of superconducting YbBa2Cu3O7-δthin films by electron beam deposition

Masashi Mukaida, Masafumi Yamamoto, Yasuo Tazoh, Ken’ichi Kuroda, Kohji Hohkawa

研究成果: Contribution to journalArticle査読

8 被引用数 (Scopus)

抄録

Superconducting YbBa2Cu3O7-δthin films were synthesized by oxygen annealing of the sequentially deposited metal films of Yb, Ba, and Cu formed by electron beam evaporation. The obtained onset temperature of superconducting transition was 81.3 K with a transition temperature width of 2.6 K. The Yb-Ba-Cu oxide films studied by X-ray diffraction consisted of only the 1-2-3 phase and showed a preferred orientation along the a-b plane on MgO single-crystal substrates.

本文言語英語
ページ(範囲)L211-L213
ジャーナルJapanese Journal of Applied Physics
27
2A
DOI
出版ステータス出版済み - 2 1988
外部発表はい

All Science Journal Classification (ASJC) codes

  • 工学(全般)
  • 物理学および天文学(全般)

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