| 1 | Author | Hiroyuki Ishida, Yoshihiro Furukawa | Requires cookie* |
| Title | Self-Diffusion in the Ionic Plastic Phase of (CH 3 ) 3 NHC10 4 Studied by *H NMR and Electrical Conductivity  | ||
| Abstract | Spin-lattice relaxation times (7^) and spin-spin relaxation times (T 2) of 'H NMR and the electrical conductivity (er) of trimethylammonium Perchlorate were measured in the ionic plastic phase obtainable above 480 K. In this phase, both the cation and anion were revealed to perform self-diffusion. The activation energy (£ a) of the cationic diffusion was evaluated to be 55 ±4 and 50 + 4kJmol _1 from 7j and 'H 7 2 respectively, while E a of the anionic diffusion was 64 ±3 kJ mol" 1 from the electrical conductivity. | ||
| Reference | Z. Naturforsch. 51a, 83—86 (1996); received December 4 1995 | ||
| Published | 1996 | ||
| Keywords | Ionic plastic phase Self-diffusion, Nuclear magnetic resonance, Electrical conductivity | ||
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