Nuclear magnetic resonance studies of supercooled aqueous electrolyte solutions

URN to cite this document:: urn:nbn:de:bvb:355-epub-174115
DOI to cite this document:: 10.5283/epub.17411

Lang, Elmar ; Bradl, S. ; Fink, W. ; Radkowitsch, H. ; Girlich, D.

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Date of publication of this fulltext: 22 Oct 2010 08:19

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Abstract

The dynamic properties of water molecules coordinated to simple ions (alkali and alkali-earth halides) and hydrophobic ions (tetraalkylammonium (TAA) halides) in supercooled solutions have been investigated with NMR. The study of spin-lattice relaxation rates and self-diffusion coefficients as functions of temperature, pressure Larmor frequency and concentration reveals characteristic features of ...