Samsung Display Co., Ltd.

Pusan National University

Hong-Suk Suh

Myeong-Suk Kim

Jae-Hong Kim

Jin-Soo Hwang

Soung-Wook Kim

Sung-Wook Kim

Sam-Il Kho

Jun-Kuk Kim

A condensed cyclic compound is represented by Formula 1. An organic light-emitting device includes the condensed cyclic compound represented by Formula 1.  X, Y, Y, A, B, and Rof Formula 1 are described herein. An organic light-emitting device including an organic layer including the condensed cyclic compound may have low driving voltage, high efficiency, high brightness, and long lifespan.

Condensed cyclic compound and organic light-emitting device including the same

A condensed cyclic compound is represented by Formula 1, and an organic light-emitting device includes the condensed cyclic compound. The organic light-emitting device includes a first electrode, a second electrode facing the first electrode, and an organic layer. The organic layer includes an emission layer and the condensed-cyclic compound. 

Provided are a compound of Formula 1 and an organic light-emitting device including the compound.  Descriptions of substituents of the Formula 1 are referred to in the detailed description.

Compound and organic light-emitting device comprising the same

A heterocyclic compound, an organic light-emitting device, and a flat panel display apparatus, the compound being represented by Formula 1, below: 

Heterocyclic compound and organic light-emitting device including the same

Provided are a compound of Formula 1 and an organic light-emitting device including the compound of Formula 1: The compounds of Formula 1 are particularly useful as fluorescent dopants in the emission layer of the organic light-emitting device.

Growing community of inventors

Busan, South Korea

Hong-Suk Suh