Quasi-two-dimensional conductivity in CePtSb and CePdSb

K. Katoh, T. Takabatake, A. Ochiai, A. Uesawa, T. Suzuki

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)

Abstract

The strongly anisotoropic resistivity, ρca = 13-16, was found in CePtSb and CePdSb and the La homologues. The carrier concentrations in the Ce compounds are less than 0.04/f.u. The specific heat of CePtSb reveals a magnetic transition at 6.8 K above the ferromagnetic transition at TC = 4.7 K. Furthermore, a distinct jump in C(T) is observed at TC = 17.5 K for CePdSb in addition to the broad anomaly at around 10 K previously reported.

Original languageEnglish
Pages (from-to)159-161
Number of pages3
JournalPhysica B: Condensed Matter
Volume230-232
DOIs
Publication statusPublished - 1997 Feb
Externally publishedYes

Keywords

  • CePdSb
  • CePtSb
  • Hall effect
  • Resistivity
  • Specific heat

ASJC Scopus subject areas

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

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