Samsung Display Co., Ltd.

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Eunyoung Lee

Sungbum Kim

Jaesung Lee

Hyunjung Lee

Eunsoo Ahn

Soobyung Ko

Junghoon Han

Sujin Shin

Mina Jeon

Haejin Kim

Youngkook Kim

Seokhwan Hwang

Junha Park

Eunjae Jeong

Munki Sim

Hyoyoung Lee

Soo-byung Ko

Sungsoo Bae

Jino Lim

Joohee Jeon

Chaungi Choi

Hyeonsik Kim

Hyehyang Park

Seungho Jung

Jihyung Lee

Donghyun Kim

Sanghyun Han

Mikyung Kim

Jaejin Lyu

Hyejin Jung

Sunwoo Kang

Seunggak Yang

Sooyon Kim

Jonghyuk Lee

Sunmi Choi

Huiwon Yang

Dongyoung Kim

Hyun Jung Lee

Soo-Byung Ko

Seihwan Ahn

Jinhee Ju

Provided are an organometallic compound represented by Formula 1 and an organic light-emitting device including a first compound represented by Formula 1. The 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 and including an emission layer, wherein the organic layer includes the first compound represented by Formula 1:

Organic light-emitting device and organometallic compound

A light-emitting device includes a first compound being an organometallic compound represented by Formula 1. The light-emitting device may further include a second compound including at least one π electron-deficient nitrogen-containing C-Ccyclic group, a third compound including a group represented by Formula 3, a fourth compound configured to emit delayed fluorescence, or any combination thereof, wherein the first compound, the second compound, the third compound, and the fourth compound are different from each other. The light-emitting device may be included in an electronic apparatus:

Organometallic compound and light-emitting device including the same

An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, an organic layer between the first electrode and the second electrode and including an emission layer, and at least one organometallic compound represented by Formula 1:

Organometallic compound and organic light-emitting device including the same

Provided are an organometallic compound represented by Formula 1, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device: Each substituent in Formula 1 is the same as described in the specification.

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

An organometallic compound is represented by Formula 1. An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and at least one of the organometallic compound represented by Formula 1.

A light-emitting device includes a first compound represented by Formula 1, for example, in an emission layer of the device as a dopant or emitter. An electronic apparatus includes the light-emitting device, and the first compound represented by Formula 1 is an organometallic compound, in which M is platinum (Pt), palladium (Pd), gold (Au), nickel (Ni), silver (Ag), or copper (Cu):

An organic electroluminescence device includes an organometallic compound represented by Formula 1 in an emission layer to achieve high efficiency, low driving voltage, high luminance, and long life:

Organic electroluminescence device and organometallic compound for organic electroluminescence device

Provided are an organometallic compound represented by Formula 1, wherein in Lis a ligand represented by Formula 1-1, an organic light-emitting device including the organometallic compound, and an apparatus including the organometallic compound. The organic light-emitting device includes a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic layer includes the organometallic compound.M(L)(L)  Formula 1

Organometallic compound, organic light-emitting device including organometallic compound, and apparatus including organometallic compound

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 light-emitting device includes an organometallic compound represented by Formula 1. When the organometallic compound is used in an organic light-emitting device, the organic light-emitting device may have excellent effects in terms of driving voltage, efficiency, color purity, and/or lifespan:

An organometallic compound having a novel structure represented by Formula 1 and an organic light-emitting device including the same. In Formula 1, the substituents are the same as described in the Detailed Description.

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:M(L)(L)  <Formula 1> In Formula 1, Lis a ligand represented by Formula 1-1, which is explained in the specification:

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

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.

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

Provided are a condensed cyclic compound and an organic light-emitting device. The condensed cyclic compound is represented by Formula 1: Details about the constituents of Formula 1 is disclosed.

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

An organometallic compound is represented by Formula 1 and an organic light-emitting device includes the same. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer located between the first electrode and the second electrode and including an emission layer, wherein the interlayer includes at least one of the organometallic compound represented by Formula 1.

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

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Eunyoung Lee