Summary
Solid polymer electrolytes composed of a homopolymer (poly(AcIM)) of 1,3-diacetyl-1,4-imidazolin-2-one (AcIM) and lithium bis(trifluoromethanesulfonimide) (LiTFSI) or of copolymers (poly(AcIM/VC)) of AcIM with vinylene carbonate (VC) and LiTFSI were prepared and their ionic conductivities and thermal properties were investigated. For the polymer electrolyte of the poly(AcIM) with LiTFSI, the highest ionic conductivity was found at the [Li]/[O] ratio of 1/3 with the values of 8.5×10-5 S/cm at 80 °C and 1.7×10-6 S/cm at 30 °C, respectively. In the polymer electrolyte of poly(AcIM/VC) with LiTFSI at the [Li]/[O] ratio of 1/3, the ionic conductivity increased with increasing VC unit content in the copolymers, and the highest ionic conductivity was found at the AcIM/VC ratio of 39/61 (mol%) with the values of 7.0×10-4 S/cm at 80 °C and 6.7×10-5 S/cm at 30 °C, respectively. This copolymer electrolyte showed a linear relationship between the ionic conductivity and the reciprocal of the temperature, indicative of the system decoupled from the segmental motion of the polymer.
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References
MacCallum JR, Vincent CA (1987 and 1989), Polymer Electrolyte Reviews 1 and 2, Elsevier, London
Bruce PG (1995) Solid State Electrochemistry, Cambridge Univ Press, Cambridge
Scrosati B (1993) Applications of Electroactive Polymers, Chapman and Hall, London
Gray FM (1997) Polymer Electrolytes, The Royal Society of Chemistry, London
Gray FM (1991) Solid Polymer Electrolytes: Fundamentals and Technological Applications, VCH Publishers, New York
Wei X, Shriver DF (1998) Chem Mater 10: 2307
Klapper M, Hamciuc C, Brenzinger RD, Mullen K (2003) Angew Chem Int Ed Engl 42: 4687
Haines DR, Leonard NJ, Wiemer DF (1982) J Org Chem 47: 474
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Open Access This is an open access article distributed under the terms of the Creative Commons Attribution Noncommercial License ( https://creativecommons.org/licenses/by-nc/2.0 ), which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.
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Mitsuda, H., Uno, T., Kubo, M. et al. Solid Polymer Electrolytes Based on Poly(1,3-diacetyl-4-imidazolin-2-one). Polym. Bull. 57, 313–319 (2006). https://doi.org/10.1007/s00289-006-0567-6
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DOI: https://doi.org/10.1007/s00289-006-0567-6