• DocumentCode
    3132271
  • Title

    Strain effect of a-axis oriented Sr1−xLaxCuO2 thin films grown on LaAlO3 substrates

  • Author

    He, Y. ; Ito, M. ; Hajiri, T. ; Ueda, K. ; Asano, H.

  • Author_Institution
    Nagoya Univ., Nagoya, Japan
  • fYear
    2015
  • fDate
    11-15 May 2015
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    In this paper, we report on a systematic investigation of the structure and electrical properties of c-axis oriented Sr1-xLaxCuO2 (SLCO) thin films grown on BaySr1-yTiO3 (BSTO) buffer layers with tunability of the lattice constant from a0=0.3905 nm (y=0, SrTiO3) to a0=0.4000 nm (y=1, BaTiO3), which is favorable to obtain a quantified result of strain effect. We also report on structure and electrical properties improvement of a-axis oriented SLCO thin films on LAO substrates by strain effect control which has been quantificationally studied by c-axis oriented SLCO thin films.
  • Keywords
    buffer layers; electrical resistivity; high-temperature superconductors; lanthanum compounds; lattice constants; strontium compounds; superconducting thin films; BSTO buffer layers; LaAlO3; Sr1-xLaxCuO2-BaySr1-yTiO3; c-axis oriented SLCO thin films; electrical properties; lattice constant; strain effect; structural properties; Annealing; Buffer layers; Lattices; Sputtering; Strain; Substrates;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference (INTERMAG), 2015 IEEE
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4799-7321-7
  • Type

    conf

  • DOI
    10.1109/INTMAG.2015.7157091
  • Filename
    7157091
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3132271