摘要 |
An organic electrolyte solution including: a lithium salt; an organic solvent including a high permittivity solvent and a low boiling solvent; and a silane-based compound represented by Formula 1 below: In Formula 1, m and n are each independently integers of from 1 to 30; and R1, R2, R3, R4, R5, R6, R7, and R8 are represented in the detailed description of the present invention. The organic electrolyte solution can be included in a lithium battery, so as to suppress the degradation of an electrolyte, and to improve cycle properties and life span of the battery. |