Duk San Neolux Co., Ltd.

Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Bum Sung Lee

Soung Yun Mun

Sun Hee Lee

Dae Sung Kim

Jae Taek Kwon

Jung Cheol Park

Mun Jae Lee

Yun Suk Lee

Jung Hwan Park

Moo Jin Park

Daesung Kim

Sun-Hee Lee

Hyun Ju Song

Sun Pil Hwang

Won Sam Kim

Hak Young Lee

Min Ji Jo

Jin Ho Yun

Seong Je Park

Jung Wook Lee

Ho Young Jung

Chi Hyun Park

Yeon-Sun Na

Tae Gyun Kim

Kwan-Young Oh

Jong Gwang Park

Ki Ho So

Dae Hwan Oh

Nam Geol Lee

Seoung-Bum Pyoun

Hyun-Seok Hong

Il-Koo Nah

Nam Jin Park

Seul Gi Kim

Yong Doo Park

Jae-Taek Kwon

Yun Min Seo

Dong-In Kim

Hee Sun Ji

Tae-Hoon Kim

Hyo Jin Kim

Dongin Kim

Jae-won Jeong

Seul-Gi Kim

Yeon Hee Choi

Kyu-Hun Lim

Jae Wan Jang

Sang-Kil Lee

Hyun Ji Oh

Kwang Hyun Baek

Hyun Seok Hong

Jae Duk Yoo

Seok Jong Lee

Jae Jin Choi

Seungwon Yeo

Seul-gi Kim

TaeGyun Kim

Yong Wook Park

Gyu Min Lee

Yu Ri Kim

Jin Bae Jeon

Hong-Sig Chu

In Goo Lee

Kyoung Chul Kim

Guang Ming Li

So-Yeon Yi

Yun-Sun Byun

Moon Sung Kang

Changgil Oh

Hyun Jung Baek

Sung-Min Jang

Ji-Hee Kim

Yun Sun Byun

Seok Hyun Kim

Sung Yun Mun

Hwa Soon Jung

Provided is an organic electric element and an electronic device thereof, by using the mixture of the compounds as a phosphorescent host material, it is possible to achieve a high luminous efficiency and a low driving voltage of an organic electric element, and the life span of the device can be greatly improved.

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

Provided are a compound of Formula 1, particularly Formula 1-A or 1-A', an organic electric element including the compound in an organic material layer formed between a first electrode and a second electrode and an electronic device thereof, wherein the driving voltage of the organic electric element is lowered and the luminous efficiency and lifetime of the organic electric element is improved by including the compound.

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

Provided are the compound represented by Formula 2-K, an organic electric element including 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 including the compound represented by Formula 1 and compound represented by Formula 2 or the compound represented by Formula 2-K in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the organic electric element can be improved.

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

Provided is the compound represented by Formula 1, an organic electric element including 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 including the compound represented by Formula 1 and compound represented by Formula 2 in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the organic electric element can be improved.

An organic electric element according to an embodiment of the present disclosure includes a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode. The organic material layer includes a plurality of emission-auxiliary layers, and the HOMO energy levels of the plurality of emission-auxiliary layers are limited to specific conditions in relation to the neighboring organic material layers, thereby the driving voltage, the luminous efficiency and the life time of the organic electric element can be improved.

Organic electric element comprising a plurality of emission-auxiliary layers and electronic device comprising it

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 employing the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the electric element can be improved.

Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.

Compound for organic electronic device, organic electronic device using same, and electronic apparatus thereof

Provided are a novel compound capable of improving the luminous efficiency, stability and lifespan of a device, an organic electronic element using the same, and an electronic device thereof.

Provided are a compound of 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, comprising a mixture of a compound of Formula 1 and a compound of Formula 2, or comprising a compound of Formula 3, a subgenus of Formula 1, in the organic material layer; and an electronic device comprising the element, which has lowered driving voltage and increased luminous efficiency and life time.

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 luminescence efficiency, stability, and life span.

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

Provided are a compound of Formula 2-K, an organic electric element including a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and an electronic device thereof, including the compound of Formula 2-K in the organic material layer, and thereby achieving lowered driving voltage, improved luminous efficiency, and extended life time.

A display device includes a lower panel including a first substrate and at least one transistor disposed on the first substrate; and an upper panel facing the lower panel and including a first touch conductive layer including a second substrate, sensing electrodes disposed on the second substrate and including a first sensing electrode, and sensing lines including a second sensing line, a first insulating layer disposed on the first touch conductive layer, and a second touch conductive layer disposed on the first insulating layer including a blocking layer overlapping the sensing electrodes and the sensing lines and a connection electrode overlapping the first sensing electrode, the first sensing line, and the second sensing line.

Display device and manufacturing method thereof

Use of a mixture of compounds according to the present invention as a phosphorescent host material can achieve a high light emitting efficiency and a low driving voltage in an organic electric element. In addition, an organic electric element having a greatly improved lifespan, and an electronic device comprising the same are provided.

Compound for organic electric element, organic electric element using same, and electronic device comprising same organic electronic element

Provided are a mixture of compounds used as a phosphorescent host material in an organic electronic element, an organic electronic element comprising the compounds to achieve high light-emitting efficiency, low driving voltage, and significantly improved lifespan, and an electronic device comprising the element.

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

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Cheonan-si, South Korea

Bum Sung Lee