Destabilisation of complex hydrides through size effects

Nanoscale. 2010 Dec;2(12):2587-90. doi: 10.1039/c0nr00418a. Epub 2010 Oct 1.

Abstract

Nanoparticles of NaAlH4, LiAlH4 and LiBH4 were prepared by encapsulating their respective hydrides within carbon nanotubes by a wet chemical approach. The resulting confinement had a profound effect on the overall hydrogen storage properties of these hydrides, with NaAlH4 and LiAlH4 releasing hydrogen from room temperature, for example.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Aluminum Compounds / chemistry
  • Borohydrides / chemistry
  • Hydrogen / chemistry
  • Lithium Compounds / chemistry
  • Nanotubes, Carbon / chemistry*
  • Particle Size
  • Sodium Compounds / chemistry
  • Temperature

Substances

  • Aluminum Compounds
  • Borohydrides
  • Lithium Compounds
  • Nanotubes, Carbon
  • Sodium Compounds
  • sodium aluminum hydride
  • lithium aluminum hydride
  • Hydrogen
  • lithium borohydride