Synthesis of Mg-Ti FCC hydrides from Mg-Ti BCC alloys

Kohta Asano, Hirotoshi Enoki, Etsuo Akiba

Research output: Contribution to journalArticle

32 Citations (Scopus)

Abstract

Hydrogenation of Mg-Ti BCC (body centered cubic) alloys which were prepared by means of ball milling has been carried out. Mg-Ti hydride with a FCC (face centered cubic) structure was successfully synthesized under a hydrogen pressure of 8 MPa at 303 K for 270 h and at 423 K for 122 h. The synthesized Mg-Ti FCC hydride phase had a chemical formula and the lattice parameter of Mg42Ti58H177 (H/M = 1.77 or hydrogen content of 4.7 mass%) and 0.449(7) nm, respectively.

Original languageEnglish
Pages (from-to)117-120
Number of pages4
JournalJournal of Alloys and Compounds
Volume478
Issue number1-2
DOIs
Publication statusPublished - Jun 10 2009

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Hydrides
Hydrogen
Ball milling
Hydrogenation
Lattice constants

All Science Journal Classification (ASJC) codes

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

Cite this

Synthesis of Mg-Ti FCC hydrides from Mg-Ti BCC alloys. / Asano, Kohta; Enoki, Hirotoshi; Akiba, Etsuo.

In: Journal of Alloys and Compounds, Vol. 478, No. 1-2, 10.06.2009, p. 117-120.

Research output: Contribution to journalArticle

Asano, Kohta ; Enoki, Hirotoshi ; Akiba, Etsuo. / Synthesis of Mg-Ti FCC hydrides from Mg-Ti BCC alloys. In: Journal of Alloys and Compounds. 2009 ; Vol. 478, No. 1-2. pp. 117-120.
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