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Supercritical Nitrogen Processing for the Purification of Reactive Porous Materials
Published on: May 15, 2015
Reversible hydrogen gas uptake in nanoporous Prussian Blue analogues
Karena W Chapman1, Peter D Southon, Colin L Weeks
1School of Chemistry, University of Sydney, NSW 2006, Australia.
Abstract:
The family of dehydrated nanoporous Prussian Blue analogues, M(II)3[Co(III)(CN)6]2 (M(II) = Mn, Fe, Co, Ni, Cu, Zn, Cd), which contain coordinatively unsaturated divalent metal cations, undergoes reversible sorption of hydrogen gas up to 1.2 wt% (at 77 K, 101.3 kPa), the capacity of which depends on the metal ion.
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