Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Yuna Jang

Sung-Hyun Jung

Eun Sun Yu

Hyung Sun Kim

Chang Ju Shin

Dong Wan Ryu

Byungku Kim

Changwoo Kim

Dong Min Kang

Seungjae Lee

Ho Kuk Jung

Youngkwon Kim

Sangshin Lee

Jun Seok Kim

Hanill Lee

Jinhyun Lui

Ho-Kuk Jung

Bum Woo Park

Pyeongseok Cho

Jinseok Hong

Chunkeun Jang

Juyeon Jung

Jaejin Oh

The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.

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

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

Disclosed are a compound for an organic optoelectronic diode, a composition for an organic optoelectronic diode, including the compound for the organic optoelectronic diode, an organic optoelectronic diode including the same, and a display device.

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

The present invention relates to a compound for an organic optoelectronic device represented by chemical formula 1, an organic optoelectronic device employing the same and a display device apparatus. The details of chemical formula 1 are as defined in the specification.

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

Disclosed are a composition for an organic optoelectronic device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combination of Chemical Formula 3 and Chemical Formula 4, and an organic optoelectronic device including the same, and a display device. Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.

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

Disclosed are a compound for an organic optoelectric device represented by Chemical Formula 1, a composition for an organic optoelectric device, an organic optoelectric device including the same, and a display device. Details of Chemical Formula 1 are the same as those defined in the specification.

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

Disclosed are a composition for an organic optoelectric device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combination of Chemical Formula 3 and Chemical Formula 4, and an organic optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.

Composition for organic optoelectric device and organic optoelectric device and display device

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Suwon-si, South Korea

Yuna Jang