Duk San Neolux Co., Ltd.

Heesun Ji

Junghwan Park

Soungyun Mun

Bumsung Lee

Sunhee Lee

Daesung Kim

Jungcheol Park

Yongwook Park

Kiwon Kim

Dongha Kim

Yeonhee Choi

Sunpil Hwang

Jeongkeun Park

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

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

A compound having a five-membered hetero ring, an organic electrical element using the same and a terminal thereof. 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. When the organic electric element includes the compound in an organic material layer, luminous efficiency, stability, and life span can be improved.

Compound comprising a five-membered hetero ring, an organic electrical element using same and a terminal thereof

Disclosed are a compound comprising a five-membered hetero ring, an organic electrical element using the same and a terminal thereof.

Compound comprising a five-membered hetero ring, an organic electrical element using the same and a terminal thereof

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Seoul, South Korea

Heesun Ji