Giant coercivities and chemical short-range order in Pr-Ga-Fe metallic glasses

S. G. Cornelison, D. J. Sellmyer, J. G. Zhao, Z. D. Chen

Research output: Contribution to journalArticle

17 Scopus citations

Abstract

Results of magnetic, Mössbauer, and structural studies are presented for (Pr80Ga20)100-xFex metallic glasses, where 0≤x≤30. For x≥20 two magnetic transitions are observed and the structural studies indicate the presence of a phase separation into at least two glassy phases, one being Fe-rich and the other Fe-deficient. Coercivities above 60 kOe are observed and the results are discussed in terms of a model involving the magnetic properties of the two phases.

Original languageEnglish (US)
Pages (from-to)2330-2332
Number of pages3
JournalJournal of Applied Physics
Volume53
Issue number3
DOIs
StatePublished - 1982

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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