| 主权项 |
1. An electrolyte for a lithium battery, comprising:
a non-aqueous organic solvent; a first compound represented by Formula 1; and a second compound represented by Formula 2: wherein, in Formula 1, A is boron (B) or phosphorus (P); X is a halogen atom; in the case that A is boron (B), n equals 1 and m equals 1; in the case that A is phosphorus (P), n equals 1 and m equals 2; or n equals 2 and m equals 1; wherein, in Formula 2, R1 to R9 are each independently selected from a hydrogen, a deuterium, a halogen atom, a hydroxyl group (—OH), a cyano group, a nitro group, an amino group, an amidino group, a hydrazine group, a hydrazone group, a carboxylic acid group or a salt thereof, a sulfonic acid group or a salt thereof, a phosphoric acid group or a salt thereof, a thio group (—SH), —C(═O)—H, a substituted or unsubstituted C1-C60 alkyl group, a substituted or unsubstituted C2-C60 alkenyl group, a substituted or unsubstituted C2-C60 alkynyl group, a substituted or unsubstituted C3-C10 cycloalkyl group, a substituted or unsubstituted C3-C10 heterocycloalkyl group, a substituted or unsubstituted C2-C10 cycloalkenyl group, a substituted or unsubstituted C2-C10 heterocycloalkenyl group, a substituted or unsubstituted C6-C60aryl group, and a substituted or unsubstituted C2-C60 heteroaryl group; and n is 0 or 1. |
