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has been cited by the following article:

• TITLE: Synthesis and Characterization of Ag Nanoparticles Addition on BPSCCO Superconducting Thin Films

  AUTHORS: Saad F. Oboudi, Mustafa Q. Mustafa

  KEYWORDS: PLD, Thin Films Superconductors, Bi (Pb)-2223, Ag Nanoparticle

  JOURNAL NAME: Advances in Nanoparticles, Vol.5 No.1, February 16, 2016

  ABSTRACT: The growth of epitaxial Ag nanoparticles doped (Bi, Pb)-2223 thin films on Si (111) substrates by pulsed laser deposition (PLD) and post-deposition oxygen annealing have been achieved. The phase identification and gross structural characteristics of synthesized films explored through X-ray diffractometer reveal that all the samples crystallize in orthorhombic structure. DC electrical resistivity measurements were done by the standard four-probe method and the results showed improvement in Tc by increasing Ag nanoparticles to 1.0 wt% which had a maximum enhancement in Tc for all investigated films. The surface morphology investigated through scanning electron microscope (SEM) and atomic force microscopy (AFM) results showed that an increase in Tc with the appropriate Ag nanoparticles addition in the samples is associated with the enhancement of Bi (Pb)-2223 phase formation.