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Showing 1 to 1 of 1 for “"in situ 27Al NMR"”.
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NMR Search for Mobile, Aluminum-bearing Species during Reactions of Sodium Alanate
… ionic-covalent) hydrogen storage solid, since the discovery in 1997 that titanium and some other metals catalyze the reaction in both directions. Given that spatially separated NaH and Al under excess H<sub>2<sub> pressure can form NaAlH<sub>4<sub>, we have hypothesized a mobile Al- or Na- …