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Microstructure of heteroepitaxial YBa2Cu3O7/SrTiO3 multilayer thin films

  • H. Soltner
  • , C. L. Jia
  • , B. Kabius
  • , U. Poppe
  • , P. Swiatek
  • , K. Urban
  • Jülich Research Centre

科研成果: 期刊稿件文章同行评审

8 引用 (Scopus)

摘要

In this communication we report some of the features of the heteroepitaxial growth of c-axis-oriented YBa2Cu3O7/SrTiO3 multilayer thin films on (100) SrTiO3 substrates, produced by high pressure oxygen DC- and RF-sputtering. The growth morphology was investigated by high-resolution electron microscopy. Several thickness of the insulating material were tested to investigate the ability of SrTiO3 to homogeneously and epitaxially cover a YBa2Cu3O7 bottom layer. The quality of the individual layers and their interfaces are discussed.

源语言英语
页(从-至)1-8
页数8
期刊Physica C: Superconductivity and its applications
191
1-2
DOI
出版状态已出版 - 1 2月 1992
已对外发布

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