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2021
Journal Article
Titel
A new zeolitic lithium aluminum imidazolate framework
Abstract
An aliovalent mixed-metal framework DUT-174 [LiAl(2-methyl imidazolate)4]n, isostructural to ZIF-8, was synthesized from lithium aluminum hydride (LiAlH4) and 2-methylimidazole(2-mImH) through dehydrogenation. Lithium and aluminum cations acting as alternating framework nodes are coordinated tetrahedrally by (2-mIm)-. DUT-174 has a high specific surface area of1149 m2 g−1 and CO2 uptake of 11.57 mmol g−1 at 195 K.
Author(s)