Superconducting yba2cu3ox thin film growth on a vicinal surface of ndgao3 substrate

Masashi Mukaida, Shintaro Miyazawa, Masahiro Sasaura

研究成果: Contribution to journalArticle査読

21 被引用数 (Scopus)

抄録

Surface morphology is observed for a superconducting YBa2Cu3Ox (YBCO) thin film grown on a 1.7° off angle vicinal surface of lattice-matched NdGa03 substrate. Ragged step-like edges are clearly observable with exclusions in the front of the edges. The height of a step is measured to be 20 Å 30 Å and is calculated from the vicinal angel and the terrace width to be 23 ±2 Å, indicating an evidence for a doubled periodicity of YBCO crystal c-axis unit length of 12 Å.

本文言語英語
ページ(範囲)L1474-L1476
ジャーナルJapanese Journal of Applied Physics
30
8
DOI
出版ステータス出版済み - 8 1991
外部発表はい

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

フィンガープリント 「Superconducting yba<sub>2</sub>cu<sub>3</sub>o<sub>x</sub> thin film growth on a vicinal surface of ndgao<sub>3</sub> substrate」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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