| 主权项 |
1. An organic light-emitting device, comprising:
a first electrode; a second electrode facing the first electrode; an emission layer (EML) disposed between the first electrode and the second electrode; a hole transporting region between the first electrode and the EML; and an electron transporting region between the EML and the second electrode, wherein: the hole transporting region includes an amine-based compound represented by one of Formulae 1A and 1C: and the EML includes an organic metal complex and a compound represented by one of Formulae Formula 2, 10A, 10B, 10C, 10D, and 10E; wherein Z11 is N or C(R11), Z12 is N or C(R12), Z13 is N or C(R13), Z14 is N or C(R14), Z15 is N or C(R15), Z16 is N or C(R16), Z17 is N or C(R17), Z18 is N or C(R18), Z19 is N or C(R19), Z20 is N or C(R20), and Z21 is N or C(R21); A1, A2, A3, and A4 are each independently selected from benzene, naphthalene, pyridine, pyrimidine, quinoline, isoquinoline, 2,6-naphthyridine, 1,8-naphthyridine, 1,5-naphthyridine, 1,6-naphthyridine, 1,7-naphtharidine, 2,7-naphthyridine, quinoxaline, phthalazine, quinazoline, and cinnoline; ring A and ring B are each independently from i) a C6-C20 aromatic ring and a C2-C20 heteroaromatic ring; and ii) a C6-C20 aromatic ring and a C2-C20 heteroaromatic ring, each substituted with at least one of a deuterium atom, a halogen atom, a C1-C60 alkyl group, a C6-C60 aryl group, a C2-C60 heteroaryl group, and —N(Q1)(Q2), wherein Q1 and Q2 are each independently a C1-C60 alkyl group, a C6-C60 aryl group, or a C2-C60 heteroaryl group; C1 to C4 each independently represent a carbon forming ring A or ring B; X1 is CR1 or N; X2 is CR2 or N; R1 and R2 are each independently selected from a hydrogen, a deuterium, a halogen atom, a C1-C60 alkyl group, a C6-C60 heteroaryl group, and —N(Q1)(Q2), wherein Q1 and Q2 are each independently a C1-C60 alkyl group, a C6-C60 aryl group, or a C2-C60 heteroaryl group, wherein R1 and R2 are optionally linked to each other to form a saturated or unsaturated C6-C20 ring; Y1 is N-(L1)n1-Ar11; Y2 is N-(L2)n2-Ar12, O, S, C(R31)(R32), or Si(R33)(R34); X11 is O, S, C(R41)(R42), Si(R41)(R42), P(R41), B(R41), or P(═O)(R41); E1 is a substituted or unsubstituted electron transporting-cyclic group including at least one N as a ring-forming atom; L1, L2, L11, L21, and L22 are each independently selected from a C3-C10 cycloalkylene group, a C2-C10 heterocycloalkylene group, a C3-C10 cycloalkenylene group, a C2-C20 heterocycloalkenylene group, a C6-C60 arylene group, and a C2-C60 heteroarylene group; and a C3-C10 cycloalkylene group, a C2-C10 heterocycloalkylene group, a C3-C10 cycloalkenylene group, a C2-C10 heterocycloalkenylene group, a C6-C60 arylene group, and a C2-C60 heteroarylene group, each substituted with at least one selected from a deuterium atom, a halogen atom, a hydroxyl group, 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 C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, a C1-C60 alkoxy group, a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, a C6-C60 aryloxy group, a C6-C60 arylthio group, and a C2-C60 heteroaryl group; a1, a2, and a11 are each independently an integer selected from 0 to 5; Ar11, Ar12, Ar21, and Ar22 are each independently selected from a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, and a C2-C60 heteroaryl group; and a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, and a C2-C60 heteroaryl group, each substituted with at least one selected from a deuterium atom, a halogen atom, a hydroxyl group, 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 C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, a C1-C60 alkoxy group, a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, a C6-C60 aryloxy group, a C6-C60 arylthio group, and a C2-C60 heteroaryl group; R51 to R54, R11 to R21, R61 to R64, R41, R42, and R31 to R34 are each independently selected from a hydrogen, a deuterium, a halogen atom, a hydroxyl group, 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 C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, and a C1-C60 alkoxy group; a C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, and a C1-C60 alkoxy group, each substituted with at least one of a deuterium atom, a halogen atom, a hydroxyl group, 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 C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C3-C60 aryl group, a C6-C60 aryloxy group, a C6-C60 arylthio group, a C2-C60 heteroaryl group; a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, and a C2-C60 heteroaryl group; a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, and a C2-C60 heteroaryl group, each substituted with at least one selected from a deuterium atom, a halogen atom, a hydroxyl group, 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 C1-C60alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, a C1-C60 alkoxy group, a C3-C10 cycloalkyl group, a C2-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C2-C10 heterocycloalkenyl group, a C6-C60 aryl group, a C6-C60 aryloxy group, a C6-C60 arylthio group, and a C2-C60 heteroaryl group; and —N(Q11)(Q12), —Si(Q13)(Q14)(Q15), and —B(Q16)(Q17), wherein Q11 to Q17 are each independently a C1-C60 alkyl group, a C1-C60 alkoxy group, a C6-C60 aryl group, or a C2-C60 heteroaryl group; p, b1, b2, b3, and b4 are each independently an integer selected from 1 to 4; q is an integer of 1 or 2; and n1 and n2 are each independently an integer selected from 0 to 3. |
