A multifunctional organic additive with diversified elements (F, S, P, N) for high-performance PEO/LiTFSI electrolytes

Key Points

• The aim is to develop an organic additive to enhance the performance of PEO/LiTFSI electrolytes in batteries.
• Synthesis of a multifunctional organic additive
• Incorporation of diverse elements such as F, S, P, and N into the electrolyte
• Electrochemical characterization to assess ionic conductivity
• The organic additive significantly improves ionic conductivity compared to conventional electrolytes
• Expanded the electrochemical stability window
• Demonstrated potential for higher energy density and safety in battery applications