Synthesis, phase transformation, and hydrogen storage properties of ball-milled TiV0.9Mn1.1

J. Huot, H. Enoki, E. Akiba

Research output: Contribution to journalArticlepeer-review

28 Citations (Scopus)

Abstract

The milling of body centered cubic (BCC) Laves phase-related alloy of composition TiV0.9Mn1.1 was performed using a planetary mill under inert atmosphere. Starting materials were arc-melted alloys and elements mixtures. The arc-melted alloy consisted of two phases: the C14 Laves phase and a BCC solid solution. It was found that milling of the arc-melted alloy resulted in the disappearance of the C14 Laves phase and the formation of a face centered cubic (FCC) solid solution phase in addition to the BCC solid solution. Milling the pure elements also produced a mixture of FCC and BCC solid solution phases. Extensive milling resulted in a total loss of hydrogen capacity.

Original languageEnglish
Pages (from-to)203-209
Number of pages7
JournalJournal of Alloys and Compounds
Volume453
Issue number1-2
DOIs
Publication statusPublished - Apr 3 2008

All Science Journal Classification (ASJC) codes

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

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