Effect of the Ga-doping on the growth and superconducting properties of the Bi2Sr2CaCu2Oy whiskers

L. Dimesso, I. Matsubara, T. Ogura, R. Funahashi, H. Yamashita, Anna Tampieri

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

The effect of the Ga-doping on the growth mecchanism and superconducting properties of whiskers in the BiSrCaCu2GaxOy system prepared by annealing a glassy melt-quenched plate under flowing oxygen is described. The thermal behaviour of the glassy samples was found to be dependent on the Ga concentration; whiskers of BSCCO 2212 with a diamagnetic onset temperature Tc,on=76 K, were grown for x=0.6 after annealing at 855°C.

Original languageEnglish (US)
Pages (from-to)473-474
Number of pages2
JournalPhysica C: Superconductivity and its Applications
Volume235-240
Issue numberPART 1
DOIs
StatePublished - Jan 1 1994

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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