Author/Authors :
Bergemann، نويسنده , , Nils and Pistidda، نويسنده , , Claudio and Milanese، نويسنده , , Chiara and Girella، نويسنده , , Alessandro and Hansen، نويسنده , , Bjarne R.S. and Wurr، نويسنده , , Johannes and Bellosta von Colbe، نويسنده , , José M. and Jepsen، نويسنده , , Julian and Jensen، نويسنده , , Torben R. and Marini، نويسنده , , Amedeo and Klassen، نويسنده , , Thomas and Dornheim، نويسنده , , Mar، نويسنده ,
Abstract :
Due to its thermodynamic properties and high reversibility, Ti doped sodium alanate is considered as a prototype hydrogen storage material. In this work we show how sodium alanate can be synthesized by reactive ball milling using aluminum particles obtained from recycled waste incineration slag. The synthesis was monitored with an in situ milling vial and characterized stepwise by PXD and DTA analyses. The sorption properties of the material were investigated using in situ synchrotron radiation PXD and volumetric analyses. A complete conversion of the starting reactants was obtained.
Keywords :
Hydrogen storage , Mechanochemical synthesis , DTA , PXD , In situ SRPXD , Sodium alanate
