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Composition and organic light-emitting device including the same

專利號
US12178117B2
公開日期
2024-12-24
申請人
Samsung Electronics Co., Ltd.; SAMSUNG SDI CO., LTD.（KR Gyeonggi-Do KR Gyeonggi-Do）
發(fā)明人
Myungsun Sim; Sunghun Lee; Yoonhyun Kwak; Jiwhan Kim; Jeoungin Yi; Mitsunori Ito; Wataru Sotoyama; Kum Hee Lee; Byoungki Cho; Sunghyun Jung; Dalho Huh; Hyungsun Kim
IPC分類
H01L51/50; C07F15/00; C09K11/02; C09K11/06; H10K85/30; H10K50/11; H10K50/15; H10K50/16; H10K50/17; H10K50/18; H10K101/00; H10K101/30
技術領域
group,c60,c1,or,compound,c10,may,r51,r53,r55
地域： Suwon-si

摘要

Provided are a composition and an organic light-emitting device including the same, wherein the composition includes a platinum-containing organometallic compound, a first compound, a second compound, and a third compound.

說明書

  • deuterium, —F, —Cl, —Br, —I, —CD3, —CD2H, —CDH2, —CF3, —CF2H, —CFH2, a hydroxyl group, a cyano group, a nitro 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, or a C1-C60 alkoxy group;
  • a C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, or a C1-C60 alkoxy group, each substituted with at least one of deuterium, —F, —Cl, —Br, —I, —CD3, —CD2H, —CDH2, —CF3, —CF2H, —CFH2, a hydroxyl group, a cyano group, a nitro group, an amidino group, a hydrazine group, a hydrazone group, a carboxylic acid or a salt thereof, a sulfonic acid or a salt thereof, a phosphoric acid or a salt thereof, 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 C6-C60 aryloxy group, a C6-C60 arylthio group, a C1-C60 heteroaryl group, a monovalent non-aromatic condensed polycyclic group, a monovalent non-aromatic condensed heteropolycyclic group, —N(Q11)(Q12), —Si(Q13)(Q14)(Q15), —B(Q16)(Q17), —P(═O)(Q18)(Q19), or any combination thereof;

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