Aluminum-27 NMR study of some AlCl3−MCl molten systems |
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| Authors: | Francis Taulelle Alexander I Popov |
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| Institution: | (1) Department of Chemistry, Michigan State University, 48824 East Lansing, MI |
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| Abstract: | Aluminum-27 NMR was used to investigate AlCl3–MCl (M=Li, Na, K, Butylpyridinium) molten mixtures. In AlCl3 rich mixtures, the27Al resonance line was resolved into two components corresponding to the AlCl
4
–
and Al2Cl
7
–
species, which were shown to undergo chemical exchange line broadening. This broadening was found to be cation and temperature dependent. |
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| Keywords: | AlCl3– MCl molten salts aluminum-27 NMR Dispa technique |
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