Sfc Co., Ltd.

Kyeong-Hyeon Kim

Yeong-tae Choi

Myeong-jun Kim

Ji-Yung Kim

Se-Jin Lee

Kyung-tae Kim

Hee-dae Kim

Seung-soo Lee

Kyungtae Kim

Si-in Kim

Joon-ho Kim

Tae Gyun Lee

Seok-Bae Park

Tae-gyun Lee

The present disclosure relates to a boron compound useful in an organic light-emitting diode and an organic light-emitting diode comprising same and, more particularly, to a boron compound represented by any one of [Chemical Formula A], wherein [Chemical Formula A] is as defined in the description.

Boron compound and organic light-emitting diode including same

Disclosed herein is an organic light emitting diode including a novel anthracene compound. More particularly, an organic light emitting diode including an anthracene compound represented by Chemical Formula A; and a compound represented by Chemical Formula B-1 or B-2 is provided. Chemical Formulas A, B-1, and B-2 are as defined in the description.

Organic light emitting diode including novel anthracene compounds

Disclosed are an anthracene derivative with a specific structure and an organic electroluminescent device including the anthracene derivative. The organic electroluminescent device includes a light emitting layer employing the anthracene derivative as a host compound and a polycyclic aromatic derivative with a specific structure as a dopant compound. The use of the host and dopant compounds allows the organic electroluminescent device to have a long lifetime and significantly improved low-voltage characteristics.

Organic electroluminescent compound and organic electroluminescent device including the same

Disclosed is a polycyclic aromatic compound that can be employed in an organic layer of an organic electroluminescent device. Also disclosed is a highly efficient organic electroluminescent device including the polycyclic aromatic compound. The use of the polycyclic aromatic compound significantly improves the luminous efficiency of the device.

Polycyclic aromatic compound and organoelectroluminescent device using the same

Growing community of inventors

Cheongju-si, South Korea

Kyeong-Hyeon Kim