Duk San Neolux Co., Ltd.

Samsung Display Co., Ltd.

Bumsung Lee

Soungyun Mun

Daesung Kim

Junghwan Park

Sunhee Lee

Jungcheol Park

Hwasoon Jung

Sun-Hee Lee

Wonsam Kim

Seungwon Yeo

Kwanhee Lee

Mikyung Kim

Dongha Kim

Yeonhee Choi

Jihun Byun

Yongwook Park

Gyumin Lee

Heesun Ji

Yun Suk Lee

Kiho So

Jinho Yun

Daehwan Oh

Soung Yun Mun

Kwan Hee Lee

Mi Kyung Kim

Daehyuk Choi

Sunpil Hwang

Jungwook Lee

Seongje Park

Yunsuk Lee

Kiwon Kim

Jung Wook Lee

Yeon Hee Choi

Jung Cheol Park

Dae Kyu Shin

Dae Yup Shin

Jeongkeun Park

Gyu Min Lee

Hakyoung Lee

The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.

Compound for organic electric element, organic electric element comprising the same, and electronic device thereof

A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode. The organic material layer includes the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, stability, and life span can be improved.

Compound for organic electronic element, organic electronic element using the same and electronic device thereof

Provided are an organic electric elements, and electronic devices thereof, wherein high luminous efficiency, low driving voltage and the improved lifetime of the organic electronic element are achieved by using the compound of the present invention as a phosphorescent host material.

Compound for organic electric element, organic electric element comprising the same and electronic device thereof

The present invention provides an organic electric element in which a first electrode, a second electrode, and an organic material layer are sequentially stacked, wherein the organic material layer comprises a hole transport layer, an emission-auxiliary layer and a light emitting layer, at least one of the hole transport layer and the emission-auxiliary layer comprises the compound represented by Formula 1, and the light emitting layer comprises the compound represented by Formula 2. According to the present invention, the driving voltage of an organic electronic device can be lowered, and the luminous efficiency, color purity and life time of an organic electronic device can be improved.

Organic electric element comprising compound for organic electric element and electronic device thereof

Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescent efficiency, stability, and life span.

Organic electronic element using a compound for organic electronic element, and an electronic device thereof

Provided are a compound of Formula 1 and an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device comprising the organic electric element, wherein the luminous efficiency and life span can be improved and the driving voltage of the organic electronic device can be lowered by comprising the compound represented by Formula 1 in the organic material layer.

Compound for organic electronic element, organic electronic element comprising the same and electronic device thereof

Provided are a compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic element using the same, and an electric device for the same.

Provides herein are a compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic element using the same, and an electric device for the same.

A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer including the compound of Formula 1. The organic material layer include a light emitting layer, a hole transport layer including a compound represented by Formula 2, and an emission-auxiliary layer including the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, color purity, and life span can be improved.

Compound, organic electric element using the same, and an electronic device thereof

Disclosed is an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, wherein the organic material layer comprises the compound of Formula 1 and Formula 2 to improve driving voltage, luminous efficiency, color purity, and life span.

Organic electronic element and an electronic device comprising it

Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first and the second electrodes, where the organic material layer contains the compound of Formula 1 and improves luminous efficiency, stability, and life span of the element.

The present invention relates to a compound, which is represented by one chemical formula among the chemical formulas (1) to (3), an organic electronic element comprising the compound, and an electronic device comprising the organic electronic element. The compound is characterized by comprising at least one phenyl group having at least one substitution with deuterium or tritium.

Compound, organic electronic element using same, and electronic device using the latter

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Cheonan-si, South Korea

Bumsung Lee