Specific heat of CePdP and CePdAs

K. Katoh, G. Terui, Y. Niide, A. Ochiai

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)

Abstract

The specific heat C(T) was measured between 1.8 and 300 K for single crystals of CePdP and CePdAs and their non-magnetic references LaPdP and LaPdAs. It was found that CePdP and CePdAs show a ferromagnetic ordering below 5.2 and 6.2 K, respectively. We found a small hump in C(T) of CePdAs at 4 K which have not been reported so far, suggesting successive ferromagnetic transitions in CePdAs. The Schottky-type anomalies around 100 K were revealed in the magnetic contribution to C(T) for CePdP and CePdAs. It is suggested that the first and second excited doublets are separated above the ground state by ∼300 K.

Original languageEnglish
Pages (from-to)239-240
Number of pages2
JournalPhysica B: Condensed Matter
Volume312-313
DOIs
Publication statusPublished - 2002 Mar 1
EventInternational Conference on Strongly Correlated Electrons - Ann Arbor, MI, United States
Duration: 2002 Aug 62002 Aug 6

Keywords

  • CePdAs
  • CePdP
  • Specific heat

ASJC Scopus subject areas

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

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