Solvated Structure of Hybrid Tetraglyme-Aqueous Electrolyte Dissolving High-Concentration LiTFSI-LiFSI for Dual-Ion Battery

Authors :: Dengyao Yang
Huan Li
Xiaofeng Shen
Motonori Watanabe
Tatsumi Ishihara
Source :: ChemSusChem.
Publication Year :: 2022
Abstract: The solvated structure of a highly concentrated hybrid tetraglyme (G4)-water electrolyte was studied for an increasing cycle stability and performance of a KS6 used dual-ion battery. Hybrid solvent of G4 and water with a weight ratio of 2 to 8 was able to dissolve 9LiFSI-1LiTFSI supporting salts up to 37 mol kg

Subjects :: General Energy
General Chemical Engineering
Environmental Chemistry
General Materials Science

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