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'Ionic plastic phase Self diffusion' in keywords
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1996 (1)
1Author    Hiroyuki Ishida, Yoshihiro FurukawaRequires 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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 TEI-XML for    default:Reihe_A/51/ZNA-1996-51a-0083.pdf 
 Identifier    ZNA-1996-51a-0083 
 Volume    51