Gracel Display Inc.

Other

Rohm and Haas Electronic Materials Korea Ltd.

Skc Haas Display Films Co., Ltd.

Bong Ok Kim

Sung Min Kim

Yong Kim

Young Jun Cho

Hyuck Joo Kwon

Seung Soo Yoon

Hyun Kyung Kim

Mi Young Kwak

Jae Hoon Shim

Young Kwan Kim

Mi Ae Lee

No Gil Park

Hyo Nim Shin

Sung Jin Eum

Seung Soo Yoo

Jin Ho Kim

Provided are novel organic electroluminescent compounds, and organic electroluminescent devices and organic solar cells employing the same. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1):  Since the organic electroluminescent compounds according to the invention have good luminous efficiency and excellent color purity and life property of material, OLED's having very good operation life can be manufactured therefrom.

Organic electroluminescent compounds and organic electroluminescent device using the same

The present invention relates to an organic electroluminescent compound containing fluorenyl group and a display device using the same, more precisely the organic electroluminescent compound. The organic electroluminescent compound of the present invention is characterized by upgraded excellent EL property compared with the conventional host materials.

Organic electroluminescent compounds with high efficiency and display device using the same

The present invention relates to novel compounds for electronic material, and organic electroluminescent devices or organic solar cells comprising the same. Specifically, the compounds for electronic material according to the invention are characterized in that they are represented by Chemical Formula (1):  Since the compounds for electronic material, when being applied to an organic electroluminescent device, show good luminous efficiency and excellent life property of material, OLED's having very good operation life can be manufactured therefrom.

Compounds for electronic material and organic electronic device using the same

The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same as electroluminescent material. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1): 

The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same.

Red electroluminescent compounds and organic electroluminescent device using the same

Provided is a method for fabricating an organic semiconductor transistor having an organic polymeric gate insulating layer. The method includes forming an organic gate insulating layer on a substrate by a vapor deposition method using organic monomer sources, and causing a polymerization reaction to occur in the organic gate insulating layer to complete an organic polymeric gate insulating layer. Since the vapor deposition method, which is a low-temperature dry-type technique, is employed, the organic polymeric gate insulating layer can be uniformly formed on a large-area substrate by a simplified in-situ process.

Fabrication method for organic semiconductor transistor having organic polymeric gate insulating layer

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Seoul, South Korea

Bong Ok Kim