公开(公告)号：US20190019964A1

公开(公告)日：2019-01-17

申请号：US15868386

申请日：2018-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Mina JEON ,  Soobyung KO ,  Sungbum KIM ,  Heechoon AHN ,  Mieun JUN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the emission layer includes an organometallic compound of Formula 1. The organometallic compound of Formula 1 may be a phosphorescent dopant:

公开(公告)号：US20180312533A1

公开(公告)日：2018-11-01

申请号：US15808091

申请日：2017-11-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heechoon AHN ,  Soobyung KO ,  Mieun JUN ,  Sungbum KIM ,  Mina JEON ,  Youngkook KIM ,  Seokhwan HWANG

IPC: C07F9/6571 ,  H01L51/00 ,  C07F7/08 ,  C07D405/14

Abstract: A heterocyclic compound and an organic light-emitting device, the heterocyclic compound being represented by Formula 1:

公开(公告)号：US20180114927A1

公开(公告)日：2018-04-26

申请号：US15789749

申请日：2017-10-20

Applicant: Samsung Display Co., Ltd.

Inventor： Soobyung Ko ,  Sungbum KIM ,  Youngkook KIM ,  Heechoon AHN ,  Mieun JUN ,  Seokhwan HWANG

IPC: H01L51/00

CPC classification number: H01L51/0085 ,  C07D213/61 ,  C07D213/89 ,  C07D249/10 ,  H01L51/0067 ,  H01L51/0087 ,  H01L51/5016

Abstract: An organometallic compound and an organic light-emitting device including the same are provided. The organometallic compound has Formula 1: wherein M is a third row transition metal, L1 is a ligand represented by Formula 2A and n1 is 1, 2, or 3, L2 is a ligand represented by Formula 2B and n2 is 0, 1, or 2. When n1 is two or more, two or more L1(s) are identical to or different from each other. When n2 is two or more, two or more L2(s) are identical to or different from each other. Details about Formula 2A and Formula 2B are provided.

公开(公告)号：US20180053893A1

公开(公告)日：2018-02-22

申请号：US15649691

申请日：2017-07-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youngkook KIM ,  Soobyung KO ,  Jongwoo KIM ,  Sanghyun HAN ,  Seokhwan HWANG

IPC: H01L51/00 ,  H01L51/52 ,  C07C211/61 ,  C07D307/91 ,  C07F7/08 ,  C07D213/74 ,  C07D333/76 ,  C07B59/00 ,  C07D493/10 ,  C07D495/10 ,  C07D471/10

CPC classification number: H01L51/006 ,  C07B59/001 ,  C07B59/002 ,  C07B2200/05 ,  C07C211/61 ,  C07C255/58 ,  C07C2603/40 ,  C07C2603/94 ,  C07D213/74 ,  C07D307/91 ,  C07D333/76 ,  C07D471/10 ,  C07D493/10 ,  C07D495/10 ,  C07F7/081 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1018 ,  C09K2211/1022 ,  H01L51/0052 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5206 ,  H01L51/5221

Abstract: A condensed-cyclic compound and an organic light-emitting device including the same, the compound being represented by Formula 1

公开(公告)号：US20180013076A1

公开(公告)日：2018-01-11

申请号：US15642139

申请日：2017-07-05

Applicant: Samsung Display Co., Ltd.

Inventor： Sanghyun HAN ,  Mina KIM ,  Sooyon KIM ,  Youngkook KIM ,  Seokhwan HWANG ,  Taekyung KIM

IPC: H01L51/00 ,  C07D319/24 ,  C07D405/04 ,  C07D405/10 ,  C07D407/04 ,  C07D409/04 ,  C07D319/14 ,  C09K11/06 ,  C09K11/02 ,  C07F7/08 ,  H01L51/52 ,  C07D407/10 ,  H01L51/50

CPC classification number: H01L51/0073 ,  C07D319/14 ,  C07D319/24 ,  C07D405/04 ,  C07D405/10 ,  C07D407/04 ,  C07D407/10 ,  C07D409/04 ,  C07F7/0814 ,  C07F7/0816 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5218

Abstract: Provided are a condensed cyclic compound having the following structure: wherein ring D1 and ring D2 are each independently a C6-C20 aromatic ring, and an organic light-emitting device including the same.

公开(公告)号：US20160172594A1

公开(公告)日：2016-06-16

申请号：US14724357

申请日：2015-05-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Haejin KIM ,  Samil KHO ,  Kwanghyung KIM ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C09K11/06 ,  C07F5/02

CPC classification number: H01L51/008 ,  C07F5/027 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/188 ,  H01L51/006 ,  H01L51/0073 ,  H01L51/5012

Abstract: A condensed cyclic compound and an organic light-emitting device, the compound being represented by Formula 1 below:

公开(公告)号：US20160099421A1

公开(公告)日：2016-04-07

申请号：US14645746

申请日：2015-03-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jongwoo KIM ,  Youngkook KIM ,  Jino LIM ,  Hyungseok JANG ,  Seokhwan HWANG

IPC: H01L51/00 ,  H01L27/32 ,  C07D219/02 ,  C07D219/08 ,  C07D401/12

CPC classification number: H01L51/0067 ,  C07D219/02 ,  C07D219/08 ,  C07D401/12 ,  H01L51/0003 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/5056

Abstract: Provided are a compound represented by Formula 1 and an organic light-emitting device including the same: wherein substituents of Formula 1 are understood by referring to the description provided in the detailed description.

Abstract translation: 提供由式1表示的化合物和包括其的有机发光器件：其中通过参考详细描述中提供的描述可以理解式1的取代基。