Hydriding properties of the MgNi-based systems

S. Orimo, A. Züttel, K. Ikeda, S. Saruki, T. Fukunaga, H. Fujii, L. Schlapbach

Research output: Contribution to journalConference articlepeer-review

67 Citations (Scopus)

Abstract

In MgNi with an amorphous phase, a miscibility-gap (plateau) pressure of about 3×10-4 MPa at room temperature was clearly detected by electrochemical p-c isotherm measurements. The total radial distribution functions for X-ray and neutron diffraction indicated that deuterium in MgNi occupies an interstitial tetrahedral site composed of nearly 2Mg2Ni. Structural and hydriding properties of elemental substitution systems, Mg(Ni1-xTx,) (T = Co and Cu) and (Mg1-xAlx)Ni with x = 0-0.5, were also investigated experimentally.

Original languageEnglish
Pages (from-to)437-442
Number of pages6
JournalJournal of Alloys and Compounds
Volume293
DOIs
Publication statusPublished - 1999 Dec 20
Externally publishedYes
EventProceedings of the 1998 International Symposium on Metal-Hydrogen Systems - Fundamentals and Applications (MH98) - Hangzhou, China
Duration: 1998 Oct 41998 Oct 9

ASJC Scopus subject areas

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

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