Substituted effects of superconducting and magnetic states in reentrant superconductor Tm5Rh6Sn18

N. Kase, K. Wakui, H. Hayamizu, J. Akimitsu

Research output: Contribution to journalArticle

Abstract

Substituted effects on superconducting and magnetic states of Tm 5Rh6Sn18 were examined by doping Y or Co element. In Y-20% doped material, superconductivity was destroyed above 3.0 kOe with developing magnetic ordering. After destroying superconductivity, electrical resistivity decreased with decreasing temperature again. In addition, magnetic field, which was possible to destroy superconductivity, was higher than that of parent compound. In Co-20% doped material, the magnetic field, destroying the superconductivity, was weaker than that of parent compound. From these results, we concluded that Tm-site was responsible for magnetic properties and Rh-site played a main role for superconductivity.

Original languageEnglish
Pages (from-to)S539-S540
JournalPhysica C: Superconductivity and its applications
Volume470
Issue numberSUPPL.1
DOIs
Publication statusPublished - Dec 1 2010
Externally publishedYes

Keywords

  • Magnetism
  • Reentrant behavior
  • Substitution effect
  • Superconductivity

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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