Abstract
Gel electrolytes have been obtained, containing LiX (X=ClO4, N(CF3SO)2, AsF6) dissolved in a ethylene carbonate-propylene carbonate mixture and PMMA as polymeric matrix. Ionic conductivity has been measured, for two different lithium salts. The changes in the Raman spectra have been studied as a function of the polymer content, lithium salt concentrations and for different anions. Two satellite bands of the internal bending and stretching modes of ethylene carbonate appear in the spectrum of lithium containing samples, because of the cation-solvent molecule interaction.
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5. References
T. Iikjima, Y. Toyoguchi and N. Eda; Denkikagaku53, n.8, 619 (1985).
O. Bohnke, C. Rousselot, P.S. Gillet and C. Trouche, J. Electrochem. Soc.139, n.7 (1992).
O. Bohnke, G. Frand, M. Rezrazi, C. Rousselot and C. Trouche, Solid State Ionics66, 105 (1993).
F. Croce, S.D. Brown, S.G. Greeenbaum, S.M. Slane and M. Salomon, Chemistry of Materials5, 1268 (1993).
P.E. Stallworth, J. Li, S.G. Greenbaum, F. Croce, S. Slane and M. Salomon, submitted to Solid State Ionics.
Z. Bashir, S.P. Church and D.M. Price, Acta Polymer44, 211 (1993).
F. Croce, B. Scrosati and G. Mariotto, Chemistry of Materials4, n.6, 1134 (1992).
G.B. Appetecchi, F. Croce and B. Scrosati, J. Electrochem. Soc. to be submitted.
J.J. Kim, J. McLeish, A.J. Hyde and R.T. Bailey, Chem. Phys. Lett.22, 503 (1973).
B. Fortunato, P. Mirone and G. Fini, Spectrochim. ActaA27, 1917 (1971).
H.A. Willis, V.J.I. Zichy and P.J. Hendra, Polymer7, 737 (1969).
H.R. Durig, G.L. Coulter and D.W. Wertz, J. Mol. Spectr.27, 285 (1968).
S. Schantz, J. Chem. Phys.94, 6296 (1991).
S. Schantz, L.M. Torell and J.R. Stevens, J. Appl. Physics64, 2038 (1988), J. Chem. Phys. 94, 6862 (1991).
K. Kasatani and H. Sato, Chem. Lett. 991 (1986).
K. Viras, J.H. Thatcher, C.H. Nicholas and C. Booth, Solid State Ionics68, 49 (1994).
C.I. Ratcliffe and D.E. Irish, Can. J. Chem.62, 1134 (1984).
M. Salomon, J. Solution Chem.22, 715 (1993).
W. Schindler, T.W. Zerda and J. Jonas, J. Chem. Phys.81, 4306 (1984).
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Cazzanelli, E., Mariotto, G., Appetecchi, G.B. et al. Raman study of ion-molecules interaction in poly(methylmetacrylate)-based gel electrolytes. Ionics 2, 81–87 (1996). https://doi.org/10.1007/BF02375799
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DOI: https://doi.org/10.1007/BF02375799