Samsung Electronics Co., Ltd.

Samsung Sdi Co., Inc.

Korea Advanced Institute of Science and Technology

Versitech, Inc.

Whail Choi

Yoonhyun Kwak

Kyuyoung Hwang

Seungyeon Kwak

Hyeonho Choi

Kum Hee Lee

Ohyun Kwon

Byoungki Choi

Aram Jeon

Sangdong Kim

Jongwon Choi

Sunyoung Lee

Sungjun Kim

Sunghun Lee

Hyun Woo Koo

Yongsuk Cho

Soyeon Kim

Jiyoun Lee

Jiwhan Kim

Jungin Lee

Seokhwan Hong

Hwayoung Cho

Kyuhyun Im

Sukekazu Aratani

Bumwoo Park

Youngjae Park

Chi Ming Che

Banglin Lee

Byungjoon Kang

Younsuk Choi

Jun Chwae

Jiho Yoo

Yuri Cho

Kyungdoc Kim

Youngmin Nam

Won-joon Son

Kumhee Lee

Tsz Lung Lam

Wooyoun Kim

So Ming Tong

Yoonhyn Kwak

An organometallic compound represented by Formula 1:M(L)(L)  Formula 1

Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound

Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device

Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound:M(L)(L)  Formula 1wherein M, L, L, n1 and n2 are each independently the same as defined in the specification.

Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound

An organometallic compound represented by Formula 1:M(L)(L)  Formula 1 In Formula 1, M is a transition metal; Lis a ligand represented by Formula 2 as disclosed herein; Lis a monodentate ligand, a bidentate ligand, a tridentate ligand, or a tetradentate ligand; n1 is 1, 2, or 3, wherein, when n1 is 2 or greater, ligands Lare identical to or different from each other; and n2 is 0, 1, 2, 3, or 4, wherein, when n2 is 2 or greater, ligands Lare identical to or different from each other.

Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device

Organometallic compound and organic light-emitting device including the same

An organometallic compound represented by Formula 1:

An organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound:()()  Formula 1

Organometallic compound, organic light-emitting device including the organometallic compound, diagnostic composition including the organometallic compound

An organometallic compound represented by Formula 1:M(L)(L)&#x2003;&#x2003;Formula 1wherein M, L, L, n1, and n2 are the same as described in the specification.

An organometallic compound represented by Formula 1:M(L)(L)&#x2003;&#x2003;Formula 1wherein, in Formula 1, M is a transition metal, Lis a ligand represented by Formula 2A, Lis a ligand represented by Formula 2B, n1 is 1 or 2, wherein, when n1 is 2, two groups Lare identical to or different from each other, n2 is 1 or 2, wherein, when n2 is 2, two group Lare identical to or different from each other, the sum of n1 and n2 is 2 or 3, and Land Lare different from each other wherein X, ring CY, ring CY, ring CY, Rto R, Rto R, Zto Z, a1, a2, a3, b1, and c1 are the same as described in the description, and * and *' in Formulae 2A and 2B each indicate a binding site to M in Formula 1.

Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound.

An organometallic compound represented by Formula 1: 

An organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound: 

Growing community of inventors

Seoul, South Korea

Whail Choi