A new material for hydrogen storage, ScAl0.8Mg0.2

Martin Sahlberg; Premysl Beran; Thomas Kollin Nielsen; Yngve Cerenius; Krisztina Kadas; Levente Vitos; Olle Eriksson; Torben R Jensen; Yvonne Andersson

doi:10.1016/j.jssc.2009.08.027

A new material for hydrogen storage, ScAl0.8Mg0.2

Materials Science 2015-05-13 v2

Authors: Martin Sahlberg , Premysl Beran , Thomas Kollin Nielsen , Yngve Cerenius , Krisztina Kadas , Levente Vitos , Olle Eriksson , Torben R Jensen , Yvonne Andersson

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Abstract

A novel aluminium rich alloy for hydrogen storage has been discovered, ScAl0.8Mg0.2, which has superior properties regarding hydrogen storage capacity, kinetics and stability towards air oxidation in comparison to hydrogen absorption in state-of-the-art intermetallic compounds. Detailed analysis of the hydrogen absorption in ScAl0.8Mg0.2 has been performed using in situ synchrotron radiation powder X-ray diffraction, neutron powder diffraction and quantum mechanical calculations. The results from calculations and experiments are in good agreement with each other.

Keywords

hydrogen storage and hydrides

Cite

@article{arxiv.0905.0630,
  title  = {A new material for hydrogen storage, ScAl0.8Mg0.2},
  author = {Martin Sahlberg and Premysl Beran and Thomas Kollin Nielsen and Yngve Cerenius and Krisztina Kadas and Levente Vitos and Olle Eriksson and Torben R Jensen and Yvonne Andersson},
  journal= {arXiv preprint arXiv:0905.0630},
  year   = {2015}
}

A new material for hydrogen storage, ScAl0.8Mg0.2

Abstract

Keywords

Cite

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