| abstract |
anode; A negative electrode including a carbon-based material and a silicon-based compound; LiPF 6 , LiN (FSO 2 ) 2 and a non-aqueous electrolyte containing a non-aqueous organic solvent; And a separator, and relates to a lithium secondary battery including a fluorine-based cyclic carbonate organic solvent and a fluorine-based linear carbonate organic solvent as the non-aqueous organic solvent. |