Hydrogen sorption properties of MgH

Sandra Kurko, Annalisa Aurora, Daniele Mirabile Gattia, Vittoria Contini, Amelia Montone, Željka Rašković-Lovre, Jasmina Grbović Novaković

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Abstract

The hydrogen sorption properties of magnesium hydride-sodium borohydride composites prepared by means of high-energy ball milling under Ar atmosphere were investigated. Mutual influence of milling time and the content of NaBH4were studied. Microstructural and morphological analyses were carried out using X-ray Diffraction (XRD), laser scattering measurements and Scanning Electron Microscopy (SEM), while kinetic analysis and cycling were performed in a Sievert's volumetric apparatus. It has been shown that low content of NaBH4and short milling time are beneficial for hydrogen sorption kinetics. © 2013, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights.
Original languageEnglish
Pages (from-to)12140 - 12145
Number of pages6
JournalInternational Journal of Hydrogen Energy
Volume38
Issue number27
DOIs
Publication statusPublished - 10 Sep 2013
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Fuel Technology
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

Cite this

Kurko, S., Aurora, A., Gattia, D. M., Contini, V., Montone, A., Rašković-Lovre, Ž., & Novaković, J. G. (2013). Hydrogen sorption properties of MgH. International Journal of Hydrogen Energy, 38(27), 12140 - 12145. https://doi.org/10.1016/j.ijhydene.2013.04.075