Thermodynamic and Kinetic Destabilization in LiBH4/Mg2NiH4: Promise for Borohydride-based Hydrogen Storage

Overview

Journal Chem Commun (Camb)

Publisher Royal Society of Chemistry

Specialty Chemistry

Date 2010 Aug 18

PMID 20714534

Citations 4

Authors

John J Vajo

Wen Li

Ping Liu

Affiliations

Soon will be listed here.

Abstract

The reversible LiBH(4)/Mg(2)NiH(4) combined hydride system for hydrogen storage displays a concerted dehydrogenation reaction beginning at 250 degrees C with significantly low enthalpy (DeltaH = 15.4 +/- 2 kJ mol(-1) H(2)) and entropy (DeltaS = 62.2 +/- 3 J K(-1) mol(-1) H(2)).

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