公开(公告)号：US20190074458A1

公开(公告)日：2019-03-07

申请号：US16120961

申请日：2018-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunyoung LEE ,  Hyun KOO ,  Soyeon KIM ,  Jungin LEE ,  Hyeonho CHOI ,  Kyuyoung HWANG ,  Yoonhyun KWAK ,  Ohyun KWON

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

Abstract: An organometallic compound represented by Formula 1, wherein in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20180309070A1

公开(公告)日：2018-10-25

申请号：US15871382

申请日：2018-01-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungin LEE ,  Kyuyoung HWANG ,  Soyeon KIM ,  Seongjun YOON ,  Sunghun LEE ,  Hyeonho CHOI ,  Byoungki CHOI ,  Yoonhyun KWAK

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  C09K11/02

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0094 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5221

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20180130964A1

公开(公告)日：2018-05-10

申请号：US15479742

申请日：2017-04-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soyeon KIM ,  Jungin LEE ,  Kyuyoung HWANG ,  Jiyoun LEE ,  Seokhwan HONG ,  Yoonhyun KWAK ,  Ohyun KWON

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

CPC classification number: H01L51/0087 ,  C07F15/0086 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/001 ,  H01L51/0081 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/56 ,  H01L2251/308

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20170033300A1

公开(公告)日：2017-02-02

申请号：US15091603

申请日：2016-04-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aram JEON ,  Ohyun KWON ,  Yoonhyun KWAK ,  Kum Hee LEE ,  Kyuyoung HWANG ,  Sangdong KIM ,  Byoungki CHOI ,  Hyeonho CHOI

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

CPC classification number: H01L51/0085 ,  C07F15/004 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20160268521A1

公开(公告)日：2016-09-15

申请号：US15062819

申请日：2016-03-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiyoun LEE ,  Yoonhyun KWAK ,  Ohyun KWON ,  Sangdong KIM ,  Banglin LEE ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  C09K11/02 ,  C07F15/00 ,  C09K11/06

CPC classification number: H01L51/0094 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/5004 ,  H01L51/5012 ,  H01L51/5016 ,  H01L2251/552

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2  Formula 1 wherein in Formulae 1, 2A, and 2B, groups and substituents are the same as disclosed in the specification.

公开(公告)号：US20160155963A1

公开(公告)日：2016-06-02

申请号：US14953104

申请日：2015-11-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyuyoung HWANG ,  Kum Hee LEE ,  Whail CHOI ,  Ohyun KWON ,  Hyeonho CHOI

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

CPC classification number: H01L51/0094 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/104 ,  C09K2211/1048 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  C09K2211/185 ,  H01L51/0058 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/5004 ,  H01L51/5016 ,  H01L2251/552 ,  H01L2251/558

Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2  Formula 1 wherein in Formula 1, M, L1, L2, n1, and n2 are the same as described in the specification.

公开(公告)号：US20230038197A1

公开(公告)日：2023-02-09

申请号：US17896231

申请日：2022-08-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyuyoung HWANG ,  Seungyeon KWAK ,  Soyeon KIM ,  Sunyoung LEE ,  Jungin LEE ,  Hyeonho CHOI ,  Whail CHOI ,  Yoonhyun KWAK ,  Byoungki CHOI

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

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20220190260A1

公开(公告)日：2022-06-16

申请号：US17199655

申请日：2021-03-12

Applicant: Samsung Electronics Co., Ltd. ,  UNIVERSITAT DE BARCELONA

Inventor： Yongsik JUNG ,  Laura RODRIGUEZ RAURELL ,  Joao Carlos LIMA ,  Hyeonho Choi ,  Seungyeon KWAK ,  Kyuyoung HWANG

IPC: H01L51/00 ,  C07F1/00 ,  C09K11/06

Abstract: An organometallic compound represented by Formula 1 wherein, M1 to M4 are each independently a first-row transition metal, a second-row transition metal, or a third-row transition metal; X1 and X2 are each independently C(R5)(R6), Si(R5)(R6), N(R5), O, S, Se, or Te; W1 to W4 are each independently N(R7)(R8), P(R7)(R8), S(R7), a C5-C60 carbocyclic group unsubstituted or substituted with at least one R10a, or a C1-C60 heterocyclic group unsubstituted or substituted with at least one R10a; L1 to L6 are each independently a C1-C30 alkylene group unsubstituted or substituted with at least one R10a, a C5-C60 carbocyclic group unsubstituted or substituted with at least one R10a, or a C1-C60 heterocyclic group unsubstituted or substituted with at least one R10a, a3 to a6 are each independently an integer from 0 to 3, and R1 to R8 and R10a in Formula 1 are as described herein.

公开(公告)号：US20220102654A1

公开(公告)日：2022-03-31

申请号：US17229659

申请日：2021-04-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeoungin YI ,  Byungjoon KANG ,  Sangdong KIM ,  Hyungjun KIM ,  Yong Joo LEE ,  Byoungki CHOI ,  Youngki HONG ,  Kyuyoung HWANG

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

Abstract: Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and an electronic apparatus including the organic light-emitting device, in which the organometallic compound may be represented by Formula 1-1: wherein Formula 1-1 may be understood by referring to the description of Formula 1-1 provided herein.

公开(公告)号：US20210198297A1

公开(公告)日：2021-07-01

申请号：US16895293

申请日：2020-06-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aram JEON ,  Byungjoon KANG ,  Seungyeon KWAK ,  Kum Hee LEE ,  Kyuyoung HWANG ,  Ohyun KWON ,  Shingo ISHIHARA ,  Yuri CHO ,  Byoungki CHOI ,  Seokhwan HONG

IPC: C07F15/00 ,  H01L51/00

Abstract: Provided are an organometallic compound, an organic light-emitting device including the same, and a diagnostic composition including the same. The organometallic compound is represented by Formula 1 M(LA)n1(LB)n2 wherein, in Formula 1, M is a transition metal, LA is a ligand represented by Formula 2A, LB is a ligand represented by Formula 2B,