title: Ca(BH4)2-Mg2NiH4: on the pathway to a Ca(BH4)2 system with a reversible hydrogen cycle.
abstract: The Ca(BH4)2-Mg2NiH4 system presented here is, to the best of our knowledge, the first described Ca(BH4)2-based hydride composite that reversibly transfers boron from the Ca-based compound(s) to the reaction partner. The ternary boride MgNi2.5B2 is formed upon dehydrogenation and the formation of Ca(BH4)2 upon rehydrogenation is confirmed.
authors.affiliation: Helmholtz-Zentrum Geesthacht, Institute of Materials Research, Max-Planck-Strasse 1, D-21502 Geesthacht, Germany. nils.bergemann@hzg.de.
authors.forename: N
authors.initials: N
authors.lastname: Bergemann
authors.forename: C
authors.initials: C
authors.lastname: Pistidda
authors.forename: C
authors.initials: C
authors.lastname: Milanese
authors.forename: T
authors.initials: T
authors.lastname: Emmler
authors.forename: F
authors.initials: F
authors.lastname: Karimi
authors.forename: A-L
authors.initials: AL
authors.lastname: Chaudhary
authors.forename: M R
authors.initials: MR
authors.lastname: Chierotti
authors.forename: T
authors.initials: T
authors.lastname: Klassen
authors.forename: M
authors.initials: M
authors.lastname: Dornheim