Lithium Secondary Battery

原文（中国語）

Provided is a lithium secondary battery including a non-aqueous electrolyte solution containing a lithium salt, an organic solvent, a first additive represented by Formula 1, and a second additive represented by Formula 2, a positive electrode including a positive electrode active material, a negative electrode including a negative electrode active material consists of silicon, and a separator interposed between the positive electrode and the negative electrode: wherein A, R1 and R2 are described herein.