Lg Chem, Ltd

Lg Energy Solution, Ltd.

Korea Institute of Geoscience and Mineral Resources

Minjun Kim

Kongkyeom Kim

Hyok Joon Kwon

Donghee Kim

Wanpyo Hong

Min Woo Lee

Dong Hoon Lee

Sang Duk Suh

Jungha Lee

Young Seok Kim

Seoyeon Kim

Min Woo Jung

Sung Kil Hong

Yongbum Cha

Hoyong Lee

Minseung Chun

Sang Young Jeon

Jin Joo Kim

Sunghyun Hwang

Seong So Kim

Sangwoo Lee

Seung Won Choi

Hyoung Seok Kim

Minwoo Choi

Joongsuk Oh

Hyoungcheul Kim

Sunwoo Yun

Sunmin Kim

Yikyun Kwon

Jaehwa Jin

Chulwoo Rhee

Da Jung Lee

Changbok Lee

An organic light emitting device comprising a first electrode, a second electrode provided to face the first electrode, and a light emitting layer provided between the first electrode and the second electrode and including a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, the organic light emitting device which exhibits low driving voltage, high emission efficiency, and long lifespan characteristics.

Organic light emitting device

A compound of Formula 1 and an organic light emitting device including the same, and the compound providing low driving voltage, high light emitting efficiency, and a long service life of the organic light emitting device.

Compound and organic light emitting device comprising same

A compound of Chemical Formula 1, and an organic light emitting device comprising the same, the compound used as a material of an organic material layer of the organic light emitting device and providing enhanced efficiency and low driving voltage of the organic light emitting device.

Provided is a compound of Chemical Formula 1:

Carbazole-based compound and organic light emitting diode comprising same

The battery module according to one embodiment of the present disclosure includes: a battery cell stack, in which a plurality of battery cells comprising electrode leads, are stacked; busbars connecting the electrode leads; and a temperature control unit that makes contact with the electrode leads. The temperature control unit comprises a heat transfer member that makes contact with the electrode leads and a thermoelectric element capable of being heated and cooled, wherein the heat transfer member comprises a metal layer and a metal oxide layer, the metal oxide layer being located between the metal layer and the electrode leads.

Battery module and battery pack including the same

Provided is a heterocyclic compound of Chemical Formula 1:

Heterocyclic compound and organic light emitting device including the same

Compound and organic light emitting diode comprising same

Provided is a compound of Formula 1: and an organic light emitting device including the same.

Compound and organic light-emitting device comprising same

The present specification provides a benzocarbazole-based compound of chemical formula 1 and an organic light-emitting device comprising same. The benzocarbazole-based compound as a material of an organic material layer of the organic light emitting device provides enhanced efficiency, low driving voltage and increased lifetime. 

Benzocarbazole-based compound and organic light-emitting device comprising same

The present specification provides a compound of Chemical Formula 1, and an organic light emitting device including the same. The compound provides a low driving voltage, high light emission efficiency and a long lifetime of the organic light emitting device. 

Compound and organic light-emitting diode comprising same

The present specification relates to a heterocyclic compound of Chemical Formula 1, and an organic light emitting device comprising the same. The heterocyclic compound as a material of an organic material layer of the organic light emitting device provides enhanced efficiency, low driving voltage and increased lifetime. 

Heterocyclic compound and organic light-emitting device comprising same

The present application relates to a compound and an organic electronic device comprising the same.

Compound and organic electronic element comprising same

The present specification provides a nitrogen-containing condensed cyclic compound of chemical formula 1 and an organic light emitting device comprising the same.

Nitrogen-containing condensed cyclic compound and organic light emitting device using same

The present specification provides a multicyclic compound including nitrogen and an organic light emitting device using the same.

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Daejeon, South Korea

Minjun Kim