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Submitted
February 10, 2020
Accepted
May 27, 2020
Published
June 15, 2020
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Abstract

The purpose of this study is to evaluate the performance of Solid Polymer Electrolyte (SPE) which has the role of replacing liquid electrolyte in the battery system to reduce leakage. Evaluation of electrochemical SPE consisted of mixture lithium salt, solid plasticizer, and polymer precursor with different ratio. Impedance spectroscopy was used to investigate ionic conduction and dielectric response lithium bis(trifluoromethane)sulfony imide (LiTFSI) salt, and additive succinonitrile (SCN) plasticizer. The result showing enhanced high ionic conductivity. In half-cell configurations, wide electrochemical stability window of the SPE has been tested. The great potential of SPE for applications in lithium-ion batteries can be seen from the ability of window stability at room temperature. Additive SCN contributes to forming pores that make it easier for the Li-ion to move from the anode to the cathode and vice versa for better perform SPE. Pore of SPE has been characterization with FE-SEM. Additive 50% w.t SCN shows the best ionic conductivity with 4.2 volt wide stability window and pretty much invisible pores.

Keywords

Solid polymer electrolyte ionic conductivity succinonitrile electrochemical lithium-ion battery

Article Details

How to Cite
Sabrina, Q., Lestariningsih, T., Ratri, C. R., & Subhan, A. (2020). Contribution Succinonitrile Additive for Performa LiTFSi Solid Polymer Electrolytes for Li-Ion Battery. EKSAKTA: Journal of Sciences and Data Analysis, 20(2), 105–109. https://doi.org/10.20885/EKSAKTA.vol1.iss2.art2
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References

  1. S. Sadhukhan, Preparation and Characterization of Polymer Electrolytes(2011).
  2. Q. Lia, J. Chenb, L. Fan, X. Kong,Y. Lu,Progress in electrolytes for rechargeable Li-based batteriesand beyond, Green Energy & Environment(2016).
  3. R.J.Brodd, Batteries for sustainability: selected entries from the encyclopedia of sustainability scienceand technology, Springer Science & Business Media (2012).
  4. P.J.Alarco, Y. Abu-Lebdeh, Abouimrane A, Armand M,The plastic-crystalline phase ofsuccinonitrile as a universal matrix for solid-state ionic conductors. Nature materials 3: 476 (2004).
  5. X. Chen, W. Xu, M.H. Engelhard, J. Zheng, Y. Zhang, et al, Mixed salts of LiTFSI and LiBOB forstable LiFePO 4-based batteries at elevated temperatures, Journal of MaterialsChemistry A2: 2346-52(2014).
  6. L.Z. Fan, Y.S. Hu, A.J. Bhattacharyya, J. Maier, Succinonitrile as a versatile additive for PolymerElectrolytes(2011).
  7. S.A. Freunberger, Y. Chen, Z. Peng, M.J. Griffin, L.J. Hardwick.et al, Reactions in the RechargeableLithium–O2 Battery with Alkyl Carbonate Electrolytes. Journal of the American Chemical Society133: 8040-47(2011).
  8. M. Hietaniemi, Thermal stability of chemicals used in lithium-ion batteries. Master thesis,(2015)
  9. T. Liu, Z. Chang, Y. Yin, K. Chen, Y. Zhang, X. Zhang,The PVDF-HFP gel polymer electrolyte forLi-O2 battery,Solid State Ionics 318: 88-94(2018).
  10. K. Matsumoto, K. Inoue, K. Nakahara,R. Yuge, T. Noguchi, K. Utsugi,Suppression of aluminumcorrosion by using high concentration LiTFSI electrolyte,Journal of Power Sources 231: 234-38,(2013).
  11. M. Noor, M. Careem, Majid, A. Arof, Characterisation of plasticised PVDF–HFP polymerelectrolytes. Materials Research Innovations 15: s157-s60(2011).
  12. T. Reddy,Linden’s handbook of batteries. New York, NY: McGraw-Hill: 1200(2011).
  13. V.K. Singh, R.K. Singh,Development of ion conducting polymer gel electrolyte membranes basedon polymer PVdF-HFP, BMIMTFSI ionic liquid and the Li-salt with improved electrical, thermaland structural properties. Journal of Materials Chemistry C3: 7305-18, (2015).
  14. S. Li, Y. M. Chen, W. Liang, Y. Shao, K. Liu, Z. Nikolov,Y. Zhu, A Superionic ConductiveElectrochemically Stable Dual-Salt Polymer Electrolyte. Joule, (2018).
  15. X.Chen, P.M. Vereecken,Solid and Solid-Like Composite Electrolyte for Lithium Ion Batteries:Engineering the Ion Conductivity at Interfaces.Adv. Mater. Interfaces, (2018).