G.B. Appetecchi, W. Henderson, P. Villano, M. Berrettoni, S. Passerini

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This paper describes the preparation and characterization of poly(ethylene oxide) (PEO)-lithium his(perfluoroethylenesulfonyl)imide (LiBETI), LiN(SO2CF2CF3)2polymer electrolytes. The structural properties of P(EO)nLiBETI electrolyte tapes, investigated using X-ray diffraction (XRD) and differential scanning calorimetry (DSC), are correlated with their ionic conductivities. PEO-LiBETI complexes were found to have very high ionic conductivities due to their amorphous structure. © 2001 The Electrochemical Society. All rights reserved.
Original languageEnglish
Pages (from-to)-
JournalJournal of the Electrochemical Society
Issue number10
Publication statusPublished - Oct 2001
Externally publishedYes


All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Renewable Energy, Sustainability and the Environment
  • Condensed Matter Physics
  • Surfaces, Coatings and Films
  • Electrochemistry
  • Materials Chemistry

Cite this

Appetecchi, G. B., Henderson, W., Villano, P., Berrettoni, M., & Passerini, S. (2001). PEO-LiN(SO. Journal of the Electrochemical Society, 148(10), -.