公开(公告)号：US20170104167A1

公开(公告)日：2017-04-13

申请号：US15162450

申请日：2016-05-23

Applicant: Samsung Display Co., Ltd.

Inventor： Munki Sim ,  Eunyoung Lee ,  Youngkook Kim ,  Junha Park ,  Hyoyoung Lee ,  Eunjae Jeong ,  Seokhwan Hwang ,  Mikyung Kim ,  Seunggak Yang

IPC: H01L51/00 ,  C09K11/02 ,  H01L27/32

CPC classification number: H01L51/0073 ,  C09K11/025 ,  H01L27/3248 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072

Abstract: An organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a compound represented by Formula 1:

公开(公告)号：US20170040549A1

公开(公告)日：2017-02-09

申请号：US15085763

申请日：2016-03-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eunjae Jeong ,  Youngkook Kim ,  Junha Park ,  Munki Sim ,  Eunyoung Lee ,  Hyoyoung Lee ,  Seokhwan Hwang

IPC: H01L51/00 ,  C07D307/77 ,  C07D405/14 ,  H01L27/32

CPC classification number: H01L51/0073 ,  C07D307/77 ,  C07D307/92 ,  C07D405/14 ,  C07D409/14 ,  H01L27/3244 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0077 ,  H01L51/5056 ,  H01L51/5072

Abstract: An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including a compound represented by Formula 1. The organic light-emitting device including the compound of Formula 1 may have high efficiency, low driving voltage, high brightness, and long lifespan characteristics.

Abstract translation: 一种有机发光装置，包括：第一电极; 面对所述第一电极的第二电极; 以及在第一电极和第二电极之间的有机层，有机层包含由式1表示的化合物。包含式1化合物的有机发光器件可以具有高效率，低驱动电压，高亮度和长 寿命特性。

公开(公告)号：US20160285011A1

公开(公告)日：2016-09-29

申请号：US14938770

申请日：2015-11-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Junha Park ,  Youngkook Kim ,  Munki Sim ,  Eunyoung Lee ,  Eunjae Jeong ,  Seokhwan Hwang ,  Donghyun Kim

IPC: H01L51/00 ,  C09K11/02 ,  C07D307/77 ,  C07F9/655

CPC classification number: H01L51/0073 ,  C07D307/77 ,  C07F9/65517 ,  C07F9/65586 ,  C09K11/025 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5072

Abstract: An organic light-emitting device including a first electrode as an anode; a second electrode as a cathode and facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, a hole transport region between the first electrode and the emission layer, and an electron transport region between the emission layer and the second electrode, where at least one selected from the emission layer and the electron transport region includes at least one selected from condensed cyclic compounds represented by Formula 1: A2-(A1)n1.  Formula 1

公开(公告)号：US20250063939A1

公开(公告)日：2025-02-20

申请号：US18742529

申请日：2024-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Haejin Kim ,  Iljoon Kang ,  Soobyung Ko ,  Sujin Shin ,  Chanseok Oh ,  Eunyoung Lee ,  Mina Jeon

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/12

Abstract: A light-emitting device including an organometallic compound represented by Formula 1, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1 are provided:

公开(公告)号：US12201016B2

公开(公告)日：2025-01-14

申请号：US16669208

申请日：2019-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jaesung Lee ,  Soobyung Ko ,  Sungbum Kim ,  Haejin Kim ,  Sujin Shin ,  Eunsoo Ahn ,  Eunyoung Lee ,  Hyunjung Lee ,  Mina Jeon ,  Junghoon Han

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18

Abstract: Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and an apparatus including the organic light-emitting device. The organometallic compound is represented by Formula 1: M11(L11)n11(L12)n12   In Formula 1, L11 is a ligand represented by Formula 1-1, which is explained in the specification:

公开(公告)号：US20240334810A1

公开(公告)日：2024-10-03

申请号：US18506718

申请日：2023-11-10

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjung Lee ,  Iljoon Kang ,  Soobyung Ko ,  Sungbum Kim ,  Eunsoo Ahn ,  Eunyoung Lee ,  Mina Jeon

IPC: H10K85/30 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12 ,  H10K85/40 ,  H10K85/60

CPC classification number: H10K85/346 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12 ,  H10K85/40 ,  H10K85/636 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/658 ,  C07B2200/05

Abstract: A light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and including an organometallic compound represented by Formula 1. In addition, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1 are also provided.

公开(公告)号：US12101996B2

公开(公告)日：2024-09-24

申请号：US17384623

申请日：2021-07-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eunyoung Lee ,  Soobyung Ko ,  Haejin Kim ,  Sujin Shin ,  Eunsoo Ahn ,  Junghoon Han

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K50/858 ,  H10K59/123 ,  H10K101/10

CPC classification number: H10K85/346 ,  C07F15/0086 ,  C09K11/06 ,  C07B2200/05 ,  C09K2211/1062 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18 ,  H10K50/858 ,  H10K59/123 ,  H10K2101/10

Abstract: An organometallic compound represented by Formula 1, a light-emitting device including the same, and an electronic apparatus including the light-emitting device are disclosed. In Formula 1, the substituents are as described in more detail in the specification.

公开(公告)号：US12082491B2

公开(公告)日：2024-09-03

申请号：US17038986

申请日：2020-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jaesung Lee ,  Soobyung Ko ,  Sujin Shin ,  Eunyoung Lee ,  Junghoon Han

IPC: H10K85/30 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/361 ,  C09K11/06 ,  H10K85/342 ,  H10K85/346 ,  C09K2211/185 ,  H10K50/11 ,  H10K2101/10

Abstract: An organometallic compound and an organic light-emitting device including the same are provided. The organometallic compound is represented by Formula 1:






wherein the description of each substituent in Formula 1 is the same as provided in connection with the detailed description.

公开(公告)号：US20240284782A1

公开(公告)日：2024-08-22

申请号：US18541941

申请日：2023-12-15

Applicant: Samsung Display Co., Ltd.

Inventor： Eunyoung Lee ,  Soobyung Ko ,  Haejin Kim ,  Sujin Shin ,  Seihwan Ahn ,  Mina Jeon

IPC: H10K85/30 ,  C07F15/00 ,  H10K50/12 ,  H10K85/60 ,  H10K101/30

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C07F15/0086 ,  H10K50/12 ,  H10K85/324 ,  H10K85/346 ,  H10K85/633 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K2101/30

Abstract: An light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and including an organometallic compound represented by Formula 1. In addition, an electronic apparatus including the light-emitting device and the organometallic compound represented by Formula 1 are also provided.

公开(公告)号：US20240206320A1

公开(公告)日：2024-06-20

申请号：US18499103

申请日：2023-10-31

Applicant: Samsung Display Co., Ltd.

Inventor： Mina Jeon ,  Soobyung Ko ,  Sujin Shin ,  Eunyoung Lee ,  Jaesung Lee ,  Hyunjung Lee

IPC: H10K85/30 ,  C09K11/06 ,  H10K85/40 ,  H10K85/60

CPC classification number: H10K85/346 ,  C09K11/06 ,  H10K85/40 ,  H10K85/6572 ,  H10K85/658

Abstract: A light-emitting device may include an emission layer including an organometallic compound represented by Formula 1, where L1 is represent by Formula 2, and L2 is represented by Formula 3. An electronic device may include a light-emitting device including the organometallic compound represented by Formula 1.