Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

Sungkyunkwan University

Won-joon Son

Hyeonho Choi

Soonok Jeon

Yeonsook Chung

Inkoo Kim

Seungyeon Kwak

Byoungki Choi

Sangdong Kim

Wooyoun Kim

Sungjun Kim

Yoonhyun Kwak

Kyuyoung Hwang

Wataru Sotoyama

Sangmo Kim

Yongsik Jung

Kum Hee Lee

Aram Jeon

Jongwon Choi

Joonghyuk Kim

Hosuk Kang

Yongsuk Cho

Whail Choi

Youngmok Son

Dongseon Lee

Younsuk Choi

Youngchun Kwon

Jinwoo Kim

Seokho Kang

Yusuke Maruyama

Seungyeol Baek

Seoungtae Kim

Muhyun Baik

An organic light-emitting device including: a first electrode; a second electrode; and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the emission layer includes a polycyclic compound represented by Formula 1 and a host, and wherein an amount of the polycyclic compound is less than an amount of the host in the emission layer, wherein Formula 1 is as provided herein.

Organic light-emitting device

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

Disclosed is an organic light-emitting device including an emission layer that includes a compound satisfying conditions 5′ and 6 below:0 eV<Δ≤0.1 eV  Condition 1:Δ>0.2 eV  Condition 6:

Organic light-emitting device comprising emission layer satisfying specific singlet excitation energy level conditions

A method and apparatus for generating a new chemical structure using a chemical structure generation model are provided. The method includes receiving a first descriptor of a first chemical structure, encoding the first descriptor into a latent variable using an encoder of the chemical structure generation model, generating a second descriptor by decoding the latent variable using a decoder of the chemical structure generation model, generating the second chemical structure corresponding to the second descriptor.

Method and apparatus for generating chemical structure

An organometallic compound represented by Formula I, an organic light-emitting device including the same, and a diagnostic composition including the organometallic compound.

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

Provided are a condensed cyclic compound represented by Formula 1 and an organic light-emitting device including the same: wherein, in Formula 1, X, A, L, a11, Ar, Ar, b11, R, R, c11, and c12 are the same as defined in the specification.

Condensed cyclic compound and organic light-emitting device including the same

Disclosed is an organic light-emitting device including an emission layer that includes a first compound satisfying Conditions 1 to 4 below:&#x394;&#x2003;&#x2003;Condition 1:0 eV&#x3c;&#x394;&#x2264;1.0 eV&#x2003;&#x2003;Condition 2:0 eV&#x3c;&#x394;&#x2264;0.15 eV&#x2003;&#x2003;Condition 3:&#x394;&#x3e;0 eV.&#x2003;&#x2003;Condition 4:

Growing community of inventors

Yongin-si, South Korea

Won-joon Son