AC susceptibility study in Bi1.6Pb0.4Sr2(Ca1−xNdx)2Cu3Oδ ceramic superconductors
We have studied the frequency dependence of the AC susceptibility in polycrystalline samples of Bi1.6Pb0.4Sr2(Ca1−xNdx)2Cu3Oδ. AC susceptibility measurements in the range 20–1000 Hz show that as the frequency increases, the intra and intergranular AC loss peaks move to higher temperature, and also t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier BV
2002
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| Online Access: | http://psasir.upm.edu.my/id/eprint/111874/ http://psasir.upm.edu.my/id/eprint/111874/3/111874.pdf |