Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Hyungyu Lee

Sung-Hyun Jung

Jinhyun Lui

Ho Kuk Jung

Hyung Sun Kim

Jongwoo Won

Seungjae Lee

Sangshin Lee

Jun Seok Kim

Dalho Huh

Hanill Lee

Dong Min Kang

Youngkyoung Jo

Eun Sun Yu

Byungku Kim

Chang Ju Shin

Youngkwon Kim

Dong Wan Ryu

Byoungkwan Lee

Giwook Kang

Pyeongseok Cho

Mijin Lee

Yongtak Yang

Min Seok Seo

Jinseok Jang

Soohyun Min

Hayun Song

Kyunghee Hyung

Sooyoung Jeong

Seonyeong Gwak

Eunhye An

Disclosed are an organic compound represented by Chemical Formula 1, a composition including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, X, Ar, Ar, Lto L, R, R, CBZ, and n are the same as described in the specification.

Organic compound, composition, 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 Chemical Formula 2; or a combination of Chemical Formula 3 and Chemical Formula 4,

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 Chemical Formula 1:

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

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; 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:

Composition for optoelectronic device and organic optoelectronic device and display device

Related are: an organic compound represented by Chemical Formula 1; a composition for an organic optoelectric device, which includes the organic compound; an organic optoelectric device that employs the organic compound or the composition; and a display device including the organic optoelectric device.

Organic compound, composition, organic optoelectric device, and display device

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Suwon-si, South Korea

Hyungyu Lee