Patent ID: 11957043
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 8:
9. The light-emitting device of claim 1, wherein the green dopant and the red dopant are each represented by Formula 401:, wherein, in Formulae 401 and 402,
M is a transition metal;
L401 is a ligand represented by Formula 402, and xc1 is 1, 2, or 3, and when xc1 is an integer of 2 or greater, at least two L401(s) are identical to or different from each other;
L402 is an organic ligand, and xc2 is an integer from 0 to 4, and when xc2 is an integer of 2 or greater, at least two L402(s) are identical to or different from each other;
X401 and X402 are each, independently from one another, nitrogen or carbon;
ring A401 and ring A402 are each, independently from one another, a C5-C60 carbocyclic group or a C1-C60 heterocyclic group;
T401 is a single bond, —O—, —S—, —C(═O)—, —N(Q411)—, —N═, —C(Q411)(Q412)—, C(Q411)═C(Q412)—, —C(Q411)=, or ═C═;
X403 and X404 are each, independently from one another, a chemical bond, O, S, N(Q413), B(Q413), P(Q413), C(Q413)(Q414), or Si(Q413)(Q414);
R401 and R402 are each, independently from one another, hydrogen, deuterium, —F, —Br, —I, a hydroxyl group, a cyano group, a nitro group, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C1-C20 alkoxy group, a substituted or unsubstituted C3-C10 cycloalkyl group, a substituted or unsubstituted heterocycloalkyl group, a substituted or unsubstituted C3-C10 cycloalkenyl group, a substituted or unsubstituted heterocycloalkenyl group, a substituted or unsubstituted C6-C60 aryl group, a substituted or unsubstituted C6-C60 aryloxy group, a substituted or unsubstituted C6-C60 arylthio group, a substituted or unsubstituted C1-C60 heteroaryl group, a substituted or unsubstituted monovalent non-aromatic fused polycyclic group, a substituted or unsubstituted monovalent non-aromatic fused heteropolycyclic group, —Si(Q401)(Q402)(Q403), —N(Q401)(Q402), —B(Q401)(Q402), —C(═O)(Q401), —S(═O)2(Q401), or —P(═O)(Q401)(Q402),
wherein Q401 to Q403 and Q411 to Q414 are each, independently from one another, hydrogen, deuterium, —F, —C1, —Br, —I, a hydroxyl group, a cyano group, a nitro group, an amidino group, a hydrazino group, a hydrazono group, 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 C1-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C1-C10 heterocycloalkenyl group, a C6-C60 aryl group, a C1-C60 heteroaryl group, a monovalent non-aromatic fused polycyclic group, a monovalent non-aromatic fused heteropolycyclic group, a biphenyl group, or a terphenyl group;
xc11 and xc12 are each, independently from one another, an integer from 0 to 10; and
* and *′ in Formula 402 each indicate a binding site to M in Formula 401.