Journal
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
Volume 408, Issue -, Pages 568-570Publisher
ELSEVIER
DOI: 10.1016/j.physc.2004.03.030
Keywords
magnetic properties; high T-c; superconductors thin films; BSCCO
Categories
Ask authors/readers for more resources
Highly oriented BSCCO thin films were produced by r.f. magnetron sputtering on MgO(1 0 0) substrates. The magnetic properties of these single high T-c-phase with different granularity were analyzed in the low magnetic field region 0 < H < 0.08 T. The T-irr(H) data for all the samples fitted well to a de Almeida-Thoules (AT)-like power law. On the other hand the irreversibility line (IL) was shifted to lower temperatures and both critical current density and activation energy decreased by reducing the grain sizes. (C) 2004 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
