Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Dong Min Kang

Sung-Hyun Jung

Eun Sun Yu

Byoungkwan Lee

Sangshin Lee

Jun Seok Kim

Ho Kuk Jung

Byungku Kim

Jinhyun Lui

Kipo P Jang

Namheon Lee

Yuna Jang

Hyung Sun Kim

Changwoo Kim

Dongyeong Kim

Hanill Lee

Youngkyoung Jo

Jongwoo Won

Pyeongseok Cho

Chang Ju Shin

Youngkwon Kim

Sujin Han

Eunjeong Choi

Jinseok Jang

Dalho Huh

Jiyun Kwon

Jihun Shin

Giwook Kang

Yongtak Yang

Hyungyu Lee

Jaejin Oh

Yoonman Lee

Seungjae Lee

Hyunjung Kim

Seungin Park

Dong Wan Ryu

Bum Woo Park

Junmo Park

Sangil Lee

Dongkyu Ryu

Mijin Lee

Sunwoong Shin

Jinseok Hong

Jin Sook Kim

Min Seok Seo

Juyeon Jung

Youngsung Park

Handong Chu

Soohyun Min

Hayun Song

Kyunghee Hyung

Sooyoung Jeong

Nanheon Lee

Jonghoon Ko

Bo Won Choi

An organic optoelectronic device includes an anode and a cathode facing each other, a light emitting layer disposed between the anode and the cathode, the light emitting layer including a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound represented by Chemical Formula 3, a hole transport layer disposed between the anode and the light emitting layer, and a hole transport auxiliary layer disposed between the light emitting layer and the hole transport layer, the hole transport auxiliary layer including a third compound represented by Chemical Formula 4. Details of Chemical Formula 1 to Chemical Formula 4 are the same as described in the specification.

Organic optoelectronic device and display device

Disclosed are a composition for an organic optoelectronic device including a first compound for an organic optoelectronic device represented by a combination of Chemical Formula 1 and Chemical Formula 2 and a second compound for an organic optoelectronic device represented by Chemical Formula 3, an organic optoelectronic device, and a display device. In Chemical Formula 1 to Chemical Formula 3, definitions of each substituent are the same as defined in the specification.

Composition for organic optoelectronic device, organic optoelectronic device, and display device

A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by a combination of Chemical Formula 1 and Chemical Formula 2:

Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device

The present invention is related to a first compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, definitions of each substituent are the same as defined in the specification.

The present invention relates to a compound for an organic optoelectronic device, represented by Chemical Formula 1; a composition for an organic optoelectronic device, including same; an organic optoelectronic device; and a display device. The description of Chemical Formula 1 is the same as that defined in the specification.

A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3,

Composition for organic optoelectronic device, organic optoelectronic device and display device

A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:

A composition including a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2 and a second compound represented by Chemical Formula 3, an organic optoelectronic device, and a display device are disclosed. Definitions of Chemical Formula 1 to Chemical Formula 3 are the same as described in the specification.

Composition, organic optoelectronic device and display device

A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:

A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula II or Chemical Formula III, and the third compound is represented by Chemical Formula II or Chemical Formula III,

Composition for optoelectronic device and organic optoelectronic device and display device

A composition for an organic optoelectronic device an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, wherein the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula I, and the third compound is represented by Chemical Formula II or Chemical Formula III:

The present invention relates to a compound for an organic photoelectronic element, to a composition for an organic photoelectronic element, the composition including the compound for an organic photoelectronic element, to an organic photoelectronic element employing the same, and to a display device.

Compound for organic photoelectronic element, organic photoelectronic element, and display device

A compound for an organic optoelectronic device is represented by Chemical Formula 1, wherein Armay be a substituted or unsubstituted C6 to C18 aryl group, Lmay be a substituted or unsubstituted C6 to C20 arylene group, a substituted or unsubstituted C2 to C20 heteroarylene group, or a combination thereof, and Lmay be a single bond or a substituted or unsubstituted phenylene group.

Compound for optoelectronic device and organic optoelectronic device and display device

An organic optoelectronic device and a display device, the organic optoelectronic device including an anode and a cathode facing each other, a light emitting layer between the anode and the cathode, a hole transport layer between the anode and the light emitting layer, and a hole transport auxiliary layer between the light emitting layer and the hole transport layer, wherein the light emitting layer includes a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound represented by Chemical Formula 3, and the hole transport auxiliary layer includes a third compound represented by Chemical Formula 4: 

A compound for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the compound being represented by Chemical Formula 1: 

Compound for organic optoelectronic device, organic optoelectronic device, and display device

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Suwon-si, South Korea

Dong Min Kang