, Volume 1, Issue 2, pp 147–152 | Cite as

Lattice and ion dynamics in gel electrolytes based on poly(acrylonitrile) by6Li-7Li NMR

  • Piercarlo Mustarelli
  • Corrado Tomasi
  • Marco Villa
  • Gian Battista Appetecchi
  • Fausto Croce


Two composite gel electrolytes prepared from mixtures of poly(acrylonitrile) (PAN), propylene carbonate (PC), ethylene carbonate (EC) and LiClO4 have been studied with differential scanning calorimetry (DSC) and7Li-6Li NMR. The data allow estimation of ionic conductivities, local (short range) diffusivities, and lattice dynamics. Furthermore, they point to an unexpected behavior of the Li-rich sample that hints to a complex LiClO4-PAN phase diagram.


Electric Field Gradient Propylene Carbonate Propylene Carbonate Ethylene Carbonate Ethylene Carbonate 
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Copyright information

© IfI - Institute for Ionics 1995

Authors and Affiliations

  • Piercarlo Mustarelli
    • 1
  • Corrado Tomasi
    • 1
  • Marco Villa
    • 2
  • Gian Battista Appetecchi
    • 3
  • Fausto Croce
    • 3
  1. 1.CSTE-CNR and Dipartimento di Chimica FisicaUniversità di PaviaPaviaItaly
  2. 2.Dipartimento di Fisica “A. Volta”Università di PaviaPaviaItaly
  3. 3.Dipartimento di ChimicaUniversità “La Sapienza”RomaItaly

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