Reentrant spin glass properties of Cr1-x-yMnxFeyGe

T. Sato, T. Nemoto, Eiji Ohta, M. Sakata, T. Sakakibara, T. Goto

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

DC and ac magnetic measurements of the exchange enhanced magnetic impurity system Cr1-xMnxGe with x = 0.21 and 0.19 suggest reentrant spin glass behaviours with mixed ferromagnetic and spin glass phase characterized by anisotropy fields. Substitution of Fe for Cr breaks the ferromagnetic ordering due to negative coupling between moments on Fe and Mn.

Original languageEnglish
Pages (from-to)411-412
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume70
Issue number1-3
DOIs
Publication statusPublished - 1987 Dec 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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