High-field magnetization and other physical properties of Ce 2T3X5 compounds (T=Pd, Rh and Cu; X=Si and A1)

Yasuyuki Ishii, Masashi Kosaka, Hideki Abe, Hideaki Kitazawa, Giyuu Kido, Yoshiya Uwatoko

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We have synthesized the new ternary compounds Ce2Pd 3Si5, Ce2Cu3Si5 and Ce2Rh3A15 that have the orthorhombic U 2Co3Si5-type of structure. Measurements of the magnetization and other physical properties have been performed on Ce 2T3X5 compounds up to 30 T at 1.5 K and in the temperature range from 2.0 to 300 K. Ce2Pd3Si5 and Ce2Cu3Si5 undergo a transition to the antiferromagnetic state at TN = 7.8 and 4.4 K, respectively. On the other hand, in Ce2Rh3A15 no magnetic transition occurs down to 1.8 K. The highest magnetization values per Ce atom of Ce 2Pd3Si5, Ce2Cu3Si 5 and Ce2Rh3A15 are 0.96, 0.92 and 0.50μB at B = 30 T, respectively.

Original languageEnglish
Pages (from-to)60-63
Number of pages4
JournalJournal of Magnetism and Magnetic Materials
Volume277
Issue number1-2
DOIs
Publication statusPublished - 2004 Jun 1

Keywords

  • High-field magnetization
  • Specific heat
  • Ternary cerium compounds

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'High-field magnetization and other physical properties of Ce <sub>2</sub>T<sub>3</sub>X<sub>5</sub> compounds (T=Pd, Rh and Cu; X=Si and A1)'. Together they form a unique fingerprint.

  • Cite this