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- Title
The Role of Ionic Liquids in Hydrogen Storage.
- Authors
Sahler, Sebastian; Sturm, Sebastian; Kessler, Michael T.; Prechtl, Martin H. G.
- Abstract
Ionic liquid (IL) based H2 storage for H2 generation from NH3BH3 derivatives is shown. These systems promote H2 generation at low temperature, with good reaction rates and high total H2 yields. The effects of ILs and the H2 yield in correlation with the basicity, the cations of the ILs, and the role of carbenes are discussed. Furthermore, mechanistic findings on the dehydrogenation are described. IL material blends are competitive with conventional H2 storage materials with experimental efficiencies of at least 6.5 wt % H2.
- Subjects
HYDROGEN storage; IONIC liquids; DEHYDROGENATION; CARBENES; CARBON compounds
- Publication
Chemistry - A European Journal, 2014, Vol 20, Issue 29, p8934
- ISSN
0947-6539
- Publication type
Article
- DOI
10.1002/chem.201304868