Influence of transition metal dopants and temperature on the dehydrogenation and rehydrogenation kinetics of NaAlH4

NaAlH4 has been doped with ScCl3, TiCl3, CeCl3, and combinations of these additives by high-energy ball milling. The phase composition of the samples after milling was analyzed by X-ray diffraction. Microstructure and catalyst distribution were investigated by scanning electron microscopy. The effec...

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Veröffentlicht in:	International journal of hydrogen energy 2012-03, Vol.37 (5), p.4194-4200
Hauptverfasser:	Schmidt, Thomas, Röntzsch, Lars, Weißgärber, Thomas, Kieback, Bernd
Format:	Artikel
Sprache:	eng
Schlagworte:	Alternative fuels. Production and utilization Applied sciences Ball milling Co-doping Energy Exact sciences and technology Fuels Hydrogen Hydrogen storage Sodium aluminum hydride
Online-Zugang:	Volltext
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