Samsung Electronics Co., Ltd.

Samsung Mobile Display Co., Ltd.

Industry-University Cooperation Foundation Sogang University

Haa-Jin Yang

Myeong-Suk Kim

Tae-Woo Lee

Byoung-ki Choi

Dong-woo Shin

Tae-yong Noh

Dong-Woo Shin

Yu-Jin Kim

O-Hyun Kwon

Byoung-Ki Choi

Eun-Sil Han

O-hyun Kwon

Young-Mok Son

Woon-Jung Paek

Bong-Jin Moon

Yu-ri Choi

Myoung-Soo Ham

Disclosed is a compound represented by the following Formula 1: The compound exhibits improved solubility and thermal stability in an organic light emitting device. An organic light emitting device including the compound, improves the driving voltage, the emission efficiency, and the color purity of an organic light emitting display.

Organic compound and organic light emitting device containing the same

The present invention provides an aromatic heterocyclic compound represented by Formula 1 below, an organic light-emitting diode including an organic layer comprising the aromatic heterocyclic compound, and a method of manufacturing the organic light-emitting diode: 

Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode

Provided are a method of manufacturing an organic light emitting device. The method includes forming an electron injection layer by vacuum co-depositing an organic semiconductor material having an electron mobility of about 1&#xd7;10cm/V&#xb7;s or more in an electric field of about 1&#xd7;10V/m and a metal azide.

Organic light emitting device and method of manufacturing the same

Growing community of inventors

Yongin-si, South Korea

Haa-Jin Yang