Superconductivity at 1 K in Cd2Re2O7

M. Hanawa, Y. Muraoka, T. Tayama, T. Sakakibara, J. Yamaura, Z. Hiroi

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

We report the first pyrochlore oxide superconductor Cd2Re2O7. Resistivity, magnetic susceptibility, and specific heat measurements on single crystals evidence a bulk superconductivity at 1 K. Another phase transition found at 200 K suggests that a peculiar electronic structure lies behind the superconductivity.

Original languageEnglish
Pages (from-to)187001-1-187001-4
JournalPhysical Review Letters
Volume87
Issue number18
DOIs
Publication statusPublished - Jan 1 2001
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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