Phase equilibria in the Mn-rich portion of Mn-Ga binary system

Kazuhiro Minakuchi, Rie Y. Umetsu, Kiyohito Ishida, Ryosuke Kainuma

Research output: Contribution to journalArticlepeer-review

35 Citations (Scopus)

Abstract

The phase equilibria in the Mn-rich portion of Mn-Ga binary system were experimentally determined. The topological feature of the determined diagram was found to be similar to that reported by Wachtel and Nier [17] while the η phase with the D0 19 structure exists in a wider temperature and composition range and the τ phase has a wider solubility range. The complicated composition dependence on magnetization of the Mn-rich alloys reported by Masumoto et al. can successfully be explained with the determined phase diagram.

Original languageEnglish
Pages (from-to)332-337
Number of pages6
JournalJournal of Alloys and Compounds
Volume537
DOIs
Publication statusPublished - 2012 Oct 5

Keywords

  • Magnetization
  • Mn Ga
  • Mn-Ga binary system
  • Phase equilibria

ASJC Scopus subject areas

  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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