Hydrogen release reactions of Al-based complex hydrides enhanced by vibrational dynamics and valences of metal cations

T. Sato, A. J. Ramirez-Cuesta, L. Daemen, Y. Q. Cheng, K. Tomiyasu, S. Takagi, S. Orimo

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Hydrogen release from Al-based complex hydrides composed of metal cation(s) and [AlH4]- was investigated using inelastic neutron scattering viewed from vibrational dynamics. The hydrogen release followed the softening of translational and [AlH4]- librational modes, which was enhanced by vibrational dynamics and the valence(s) of the metal cation(s).

Original languageEnglish
Pages (from-to)11807-11810
Number of pages4
JournalChemical Communications
Volume52
Issue number79
DOIs
Publication statusPublished - 2016

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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