Samsung Display Co., Ltd.

Samsung Mobile Display Co., Ltd.

Samsung Sdi Co., Inc.

Seok-Hwan Hwang

Young-Kook Kim

Hye-Jin Jung

Jin-O Lim

Jong-Hyuk Lee

Sang-Hyun Han

Soo-Yon Kim

Eun-Young Lee

Jun-Ha Park

Eun-Jae Jeong

Yoon-Hyun Kwak

Young-kook Kim

Chang-Ho Lee

Jong-Woo Kim

Hee-Joo Ko

Kwang-Hyun Kim

Kwan-Hee Lee

Sun-Young Lee

Seung-Gak Yang

Min-Seung Chun

Hee-Yeon Kim

Se-Jin Cho

Seok-Jong Lee

Dae-Yup Shin

Jeoung-In Yi

Sung-Chul Kim

Sam-Il Kho

Il-Soo Oh

Hyung-Jun Song

Bo-Ra Lee

Myeong-Suk Kim

Ja-Hyun Im

Hye-In Jeong

Jung-Han Shin

Young-Rag Do

Hyoung-Kun Kim

Jong-hyuk Lee

Tsuyoshi Naijo

Bum-Woo Park

Jin-Young Yun

Young-Mok Son

Jin-Soo Hwang

Soo-Youn Kim

Sung-Soo Bae

Dong-Hyun Jung

Joo-Han Song

Hye-Lim Lee

Mi-Eun Jun

Seok Jong Lee

ll-Soo Oh

Yoon-Hyun Kawk

Jon-Hyuk Lee

Kim Young-Kook

Jeong-In Yi

An organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same

A condensed cyclic compound and an organic light-emitting device including the same, the condensed cyclic compound being represented by Formula 1 below: 

Condensed cyclic compounds and organic light-emitting devices including the same

An amine-based compound is represented by Formula 1. Where, in Formula 1, at least one of R, R, R, and Ris a group represented by Formula 2. Where, in Formula 2, a1 is selected from 0, 1, 2 and 3. The remaining substituents of Formulae 1 and 2 are as described herein. An organic light-emitting device (OLED) includes the amine-based compound represented by Formula 1.

Amine-based compound and organic light-emitting device including the same

An anthracene-based compound and an organic light-emitting device including the anthracene-based compound, the anthracene-based compound being represented by Formula 1, below: 

Anthracene-based compound and organic light-emitting device including the same

A compound is represented by Formula 1, 2, or 3, and an organic light-emitting device includes the compound. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer. The organic layer includes the compound represented by Formula 1, 2 or 3. A flat display apparatus includes the organic light-emitting device. 

Compound and organic light-emitting device including the same

Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

Provided are an amine-based compound and an organic light-emitting device (OLED) including the same.

A compound and an organic light-emitting device including the same, the compound being represented by Formula 1 below: 

A pyrene-based compound, and an organic light-emitting diode including the pyrene-based compound are provided.

Pyrene-based compound and organic light-emitting diode comprising the same

A styryl-based compound represented by Formula 1 below is disclosed. An organic light-emitting diode including the styryl-based compound is also disclosed. 

Styrl-based compound and organic light emitting diode comprising the same

An organic light-emitting device including a compound represented by Formula 1 below: wherein description of Formula 1 above is specified in the detailed description.

Organic light-emitting device

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Yongin, South Korea

Seok-Hwan Hwang