• Corpus ID: 59575660

Critical Current Density and Intergranular Coupling Study of the Dysprosium Oxide Nanoparticle Added Bi 1 . 6 Pb 0 . 4 Sr 2 Ca 2 Cu 3 O y Superconductor

  title={Critical Current Density and Intergranular Coupling Study of the Dysprosium Oxide Nanoparticle Added Bi 1 . 6 Pb 0 . 4 Sr 2 Ca 2 Cu 3 O y Superconductor},
  author={Amir Zelati and Ahmad Amirabadizadeh and Ahmad Kompany and Hadi Salamati and J. E. Sonier},
The dysprosium oxide nanoparticles’ addition effects on structural, DC electrical resistivity, critical current density, and AC magnetic susceptibility properties of polycrystalline Bi1.6Pb0.4Sr2Ca2Cu3Oy samples are investigated. X-ray diffraction (XRD) analysis showed that both (Bi,Pb)-2223 and Bi-2212 phases coexist in the samples having orthorhombic crystal structure. Bi-2223 phase concentration increases with increasing dysprosium nanoparticle concentration. DC electrical resistivity… 
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