Patent ID: 11871659
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C  Y | IPC C  H

Claim 0:
1. A composition, comprising:
a first compound;
a second compound; and
a third compound,
wherein:
the first compound, the second compound, and the third compound are different from each other,
the first compound is represented by one of Chemical Formula I-1A-1 Chemical Formula I-1B-1, and Chemical Formula I-1B-3,
the second compound is represented by one of Chemical Formula I-1A-1, Chemical Formula I-1B-1, and Chemical Formula I-1B-3, and
the third compound is represented by Chemical Formula II-1 or Chemical Formula III-3:, wherein, in Chemical Formula I-1A-1, Chemical Formula I-1B-1, and Chemical Formula I-1B-3,
X3 is O, S, or NRk,
X5 is O, S, CR205R206, or NRm,
L2, L4, and L6 are independently a single bond or a substituted or unsubstituted phenylene group,
Rk, Rm, R4, and R6 are independently a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C2 to C30 heterocyclic group, or a combination thereof,
R38 to R41, R45, and R46 are independently hydrogen, deuterium, a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C2 to C30 heterocyclic group, a substituted or unsubstituted silyl group, a substituted or unsubstituted amine group, a halogen, a cyano group, or a combination thereof, and
R205, R206, R209 and R210 are independently hydrogen, deuterium, a substituted or unsubstituted C1 to C10 alkyl group, a substituted or unsubstituted C6 to C20 aryl group, a halogen, a cyano group, or a combination thereof;, wherein, in Chemical Formula II-1 and Chemical Formula III-3,
L7, L8, L10, L11, La3, La4 and L34 are independently a single bond, a substituted or unsubstituted C6 to C20 arylene group, a substituted or unsubstituted C2 to C20 heterocyclic group, or a combination thereof,
R7, R8, and R57 to R61 are independently hydrogen, deuterium, a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C2 to C30 heterocyclic group, or a combination thereof, and
Rb3, Rb4, and R12 to R19 are independently hydrogen, deuterium, a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C2 to C30 heterocyclic group, a substituted or unsubstituted silyl group, a substituted or unsubstituted amine group, a halogen, a cyano group, or a combination thereof.