Patent ID: 11901510
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  C  Y | IPC C  H

Claim 5:
6. The cathode hybrid electrolyte of claim 1, wherein the ionic liquid is a compound represented by Formula 8, a compound represented by Formula 9, or a combination thereof,, wherein, in Formula 8, X1 is —N(R2)(R3)(R4) or —P(R2)(R3)(R4),
R1, R2, R3, and R4 are each independently an unsubstituted or substituted C1-C30 alkyl group, an unsubstituted or substituted C1-C30 alkoxy group, an unsubstituted or substituted C6-C30 aryl group, an unsubstituted or substituted C6-C30 aryloxy group, an unsubstituted or substituted C2-C30 heteroaryl group, an unsubstituted or substituted C2-C30 heteroaryloxy group, an unsubstituted or substituted C4-C30 cycloalkyl group, an unsubstituted or substituted C3-C30 heterocycloalkyl group, or an unsubstituted or substituted C2-C100 alkylene oxide group,, wherein, in Formula 9,, is a heterocycloalkyl ring or a heteroaryl ring including 1 to 3 heteroatoms and 2 to 30 carbon atoms, the rings substituted by a substituent or unsubstituted, and X2 is —N(R5)(R6), —N(R5), —P(R5), or —P(R5)(R6);
wherein R5 and R6 are each independently hydrogen, an unsubstituted or substituted C1-C30 alkyl group, an unsubstituted or substituted C1-C30 alkoxy group, an unsubstituted or substituted C6-C30 aryl group, an unsubstituted or substituted C6-CY30 aryloxy group, an unsubstituted or substituted C2-C30 heteroaryl group, an unsubstituted or substituted C2-C30 heteroaryloxy group, an unsubstituted or substituted C4-C30 cycloalkyl group, an unsubstituted or substituted C3-C30 heterocycloalkyl group, or an unsubstituted or substituted C2-C100 alkylene oxide group; and
Y− is an anion, wherein at least a portion of the anions Y− in Formulas 8 and 9 comprises the anionic moiety —Y− of Formula 1.