Ca(BH4)2-Mg2NiH4: on the pathway to a Ca(BH4)2 system with a reversible hydrogen cycle

Chem Commun (Camb). 2016 Apr 4;52(26):4836-9. doi: 10.1039/c5cc09991a. Epub 2016 Mar 14.

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.

Publication types

  • Research Support, Non-U.S. Gov't