Yonsei University

Doosan Solus Co., Ltd.

Tae Jin Choi

Hyungjun Kim

Eunjin Kim

Youngmi Beak

Ho-Cheol Park

The present disclosure relates to a novel organic compound and an organic electroluminescent device comprising the same, and the organic compound of the present disclosure may be used for an organic material layer of the organic electroluminescent device, thereby improving the light emitting efficiency, driving voltage, lifetime, and the like of the organic electroluminescent device.

Organic compound and organic electroluminescent device comprising the same

Provided are methods for synthesizing a halogen-functionalized carbon material and for fabricating an electronic device employing the same. The synthesizing method of the halogen-functionalized carbon material may include thermally treating a transition metal material at a first temperature in a hydrogen atmosphere and thermally treating the transition metal material at a second temperature, which is lower than or equal to the first temperature, while further supplying halocarbon on the transition metal material.

Growing community of inventors

Seoul, South Korea

Tae Jin Choi