Preparation of high-Tc superconductor in the (BiPbSrCaCuO) system by hot-pressing

Anna Tampieri, Gian Nicola Babini

Research output: Contribution to journalArticle

11 Scopus citations

Abstract

Superconducting Bi-Pb-Sr-Ca-Cu-O ceramics were sintered by the hot-pressing technique. The densification mechanism was investigated at 800°C and 850°C and a densification phenomenology has been proposed. Samples hot pressed at 850°C showed high density and Tc ≈ 110 K.

Original languageEnglish (US)
JournalJapanese Journal of Applied Physics, Part 2: Letters
Volume30
Issue number7 A
StatePublished - Jul 1 1991

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy (miscellaneous)
  • Physics and Astronomy(all)

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