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PEO-based composite lithium polymer electrolyte, PEO-BaTiO3-Li(C2F5SO2)2N

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Abstract

Polyethylene oxide (PEO) based polymer electrolytes with BaTiO3 as filler and Li(C2F5SO2)2N as salt have been examined in lithium polymer batteries. The aluminum disolution potential in PEO-Li(C2F5SO2)2N was estimated to be 4.1 V vs. Li/Li+ at 80 °C, which was compared to that of 3.8 V vs. Li/Li+ in PEO-Li(CF3SO2)2N. The electrical conductivity of the system was measured as a function of O/Li ratio. The highest conductivity was observed in O/Li=8. The conductivity was 1.65×10−3 S/cm at 80 °C and 1.5×10−5 S/cm at 25 °C. The interfacial resistance of Li/polymer electrolyte/Li annealed at 80 °C for 15 days was lower than 100 Ωcm2.

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References

  1. M.B. Armand, J.M. Choquette and M. Duclot, in: Extend Abstracts, 2nd International Meeting on Solid Electrolytes, St Andrews, Scotland (1978).

    Google Scholar 

  2. H.Y. Sun, H.-J. Sohn, O. Yamamoto, Y. Takeda, and N. Imanishi, J. Electrochem. Soc.146, 1672 (1999).

    CAS  Google Scholar 

  3. H.Y. Sun, Y. Takeda, N. Imanishi, O. Yamamoto and H.-J. Sohn, J. Electrochem. Soc.147, 2462 (2000).

    CAS  Google Scholar 

  4. H. Yang, K. Kwon, T.M. Devine and J.W. Evans, J. Electrochem. Soc.147, 4399 (2000).

    CAS  Google Scholar 

  5. S.D. Boyd, B.J. Johnson, L.J. Kraus, W.M. Lamanna, P.T. Pham and H. Shimada, 10th International Meeting on Lithium Batteries, Abstract No. 278, Como, Italy (2000).

  6. Q. Li, H.Y. Sun. Y. Takeda, N. Imanishi, J. Yang and O. Yamamoto, J. Power Sources94, 201 (2001).

    CAS  Google Scholar 

  7. M. Gsuthier, M. Armand and L. Krause, 7th International Meeting on Lithium Batteries, Ext. Abstract, Boston, USA, 1994, P. 177.

  8. Q. Li, Y. Takeda, N. Imanishi, J. Yang, H.Y. Sun and O. Yamamoto, J. Power Sources97/98, 795 (2001).

    Google Scholar 

  9. J. Evance, C.A. Vincent and P.G. Bruce, Polymer28, 2324 (1987).

    Google Scholar 

  10. G.B. Appetecchi, F. Groce, M. Mastrogostino, B. Scrosati, E. Soavi and A. Zanelli, J. Electrochem. Soc.145, 4133 (1998).

    CAS  Google Scholar 

Download references

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Authors and Affiliations

  1. Department of Chemistry, Faculty of Engineering, Mie University, 514-8507, Tsu, Japan

    Q. Li, N. Imanishi, Y. Takeda & A. Hirano

  2. Genesis Research Institute, 451-0051, Nagoya, Japan

    O. Yamamoto

Authors
  1. Q. Li
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  2. N. Imanishi
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  3. Y. Takeda
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  4. A. Hirano
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  5. O. Yamamoto
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Li, Q., Imanishi, N., Takeda, Y. et al. PEO-based composite lithium polymer electrolyte, PEO-BaTiO3-Li(C2F5SO2)2N. Ionics 8, 79–84 (2002). https://doi.org/10.1007/BF02377756

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  • DOI: https://doi.org/10.1007/BF02377756

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