Effect of magnetic element ions on collective pinning behaviour in Bi-2223 quadrilateral bars
Frequency and ac field dependence of Bi1.6Pb0.4Sr2(Ca1-xM,)(2)Cu3O6 quadrilateral bars with x <= 0.02 and M = Pr, Nd, Sm, Gd and Ni, prepared by the conventional reaction method have been measured in the range of low field/frequency ac susceptibility and BSCCO superconducting temperature. The ac...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2007
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| Online Access: | http://scholars.utp.edu.my/id/eprint/2322/ http://scholars.utp.edu.my/id/eprint/2322/1/SAMPLE_PAPER_PDF.pdf |