Effect of pressure on the critical current density of YBa2Cu3O7-δ thin films

Q. Xiong, Y. Y. Xue, Y. Y. Sun, P. H. Hor, C. W. Chu, M. F. Davis, J. C. Wolfe, S. C. Deshmukh, D. J. Economou

研究成果: Article同行評審

4 引文 斯高帕斯(Scopus)

摘要

We have investigated the effect of pressure on the critical current density (Tc) at 77 K in YBa2Cu3O7-δ thin films with an ambient Jc varying from 104 to 4×106 A/cm2. The same linear enhancement of the relative Jc up to ≈24 percent at 16 kba r was observed for all samples. The observation can be explained in terms of the internal strain existing in the Y1:2:3 thin films.

原文English
頁(從 - 到)307-310
頁數4
期刊Physica C: Superconductivity and its applications
205
發行號3-4
DOIs
出版狀態Published - 1993 二月 1

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 能源工程與電力技術
  • 電氣與電子工程

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