Structural investigation of the BaSnO3-YBa2Cu 3O7-x system

S. Nagao, P. Mele, K. Matsumoto, A. Ichinose, M. Mukaida, Y. Yoshida, S. Horii, R. Kita

研究成果: Article

1 引用 (Scopus)

抜粋

We report the microstructure change of BaSnO3 (BSO)-YBa 2Cu3O7-x (YBCO) thin film system grown on SrTiO3 single crystal substrates by pulsed laser deposition with using the "surface-modified-target" and "mixture-target" methods. Although it was confirmed that the thick BSO nanorods incorporated to YBCO films act as strong artificial pinning centers, the formation mechanism of the nanorods is still unclear. The purpose of this work is to extend the structural investigation to higher contents of BSO (up to 71 vol.%) in order to enlighten the relationship among interfacial energy, morphology and pinning performance in binary BSO-YBCO films.

元の言語English
ページ(範囲)1304-1307
ページ数4
ジャーナルPhysica C: Superconductivity and its applications
470
発行部数20
DOI
出版物ステータスPublished - 2010 11 1

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

これを引用

Nagao, S., Mele, P., Matsumoto, K., Ichinose, A., Mukaida, M., Yoshida, Y., Horii, S., & Kita, R. (2010). Structural investigation of the BaSnO3-YBa2Cu 3O7-x system. Physica C: Superconductivity and its applications, 470(20), 1304-1307. https://doi.org/10.1016/j.physc.2010.05.099