ZERO RESISTANCE AT 117 K IN LEAD-DOPED BSCCO COMPOUNDS.

Author(s) : MAO Z

Type of article: Article

Summary

IN THE LEAD-DOPED BSCCO SYSTEM, OPTIMIZATION OF THE COMPOSITION AND HEAT TREATMENT CONDITIONS AT WHICH A GREATER AMOUNT OF THE HIGH-TRANSITION TEMPERATURE PHASE FORMS HAS BEEN REPORTED IN ANOTHER PAPER, WHERE THE TEMPERATURE OF ZERO RESISTANCE WAS 107 K. RECENTLY, THE AUTHORS HAVE ACHIEVED ZERO RESISTANCE AT 117 K AND OBSERVED AN ALTERNATING CURRENT SUSCEPTIBILITY STEP AT AROUND 150 K BY CHANGING THE COPPER COMPOSITION.

Details

  • Original title: ZERO RESISTANCE AT 117 K IN LEAD-DOPED BSCCO COMPOUNDS.
  • Record ID : 1990-0489
  • Languages: English
  • Source: J. Supercond. - vol. 2 - n. 2
  • Publication date: 1989/06
  • Document available for consultation in the library of the IIR headquarters only.

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