Control of Critical Current Density Properties of Superconducting Films by Control of Their Microstructures

Ataru Ichinise, Shun Miura, Kazuki Sugihara, Akihiro Tsuruta, Yusuke Ichino, Yutaka Yoshida, Satoshi Awaji, Kaname Matsumoto

研究成果: ジャーナルへの寄稿総説査読

抄録

BaMO3 (M = Hf, Sn)-doped Sm1+xBa2-xCu3Oy (x= 0, 0.04) superconducting films were fabricated by pulsed-laser deposition (PLD). It is known that BaMO3 nanorods are formed in superconducting films and that the morphology of nanorods affects the superconducting properties, particularly the critical current density ( JC) properties. In this study, superconducting films were fabricated by conventional PLD and by PLD using a low-temperature growth technique to control the morphology of the nanorods. The relationship between the nanorod morphology and JC properties is discussed.

本文言語英語
ページ(範囲)420-427
ページ数8
ジャーナルNippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
80
7
DOI
出版ステータス出版済み - 2016
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 凝縮系物理学
  • 材料力学
  • 金属および合金
  • 材料化学

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