860530-98-9Relevant articles and documents
Antracene derivative and organic electroluminescent device including the same
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Paragraph 0090-0092, (2016/10/10)
The subject of the present invention is providing a novel anthracene derivative with excellent light emitting efficiency and excellent durability compared with an existing material. Provided is an anthracene derivative presented by chemical formula 1. In chemical formula 1, definition of each substituent is the same as defined in the detailed specification of the invention.(AA) Negative electrode(BB) Electron injection layer(CC) Electron transfer layer(DD) Light emitting layer(EE) Hole transporting layer(FF) Hole injection layer(GG) Positive electrode(HH) Organic filmCOPYRIGHT KIPO 2015
Antracene derivative and organic electroluminescent device including the same
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Paragraph 0088-0092, (2016/10/10)
The purpose of the present invention is to provide a novel anthracene derivative having excellent light emitting efficiency and durability. To this end, provided is an anthracene derivative represented by chemical formula 1. In the chemical formula 1, definition of each subsistent is the same as defined in the specification.(DD) Light emitting layer(EE) Hole transporting layer(FF) Hole injection layer(GG) Positive electrode(HH) Organic layer(CC) Electron transfer layer(BB) Electron injection layer(AA) Negative electrodeCOPYRIGHT KIPO 2015
Anthracene derivatives and light-emitting devices using the anthracene derivatives
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, (2012/10/23)
The present invention provides novel anthracene derivatives. In particular, the present invention provides light-emitting elements with high luminous efficiency, and light-emitting elements with long lifetime. Further, the present invention provides light-emitting devices and electronic devices having long lifetime by using these light-emitting elements. An anthracene derivative represented by the general formula (1) is provided. In addition, since the anthracene derivative represented by the general formula (1) has high luminous efficiency, a light-emitting element using the anthracene derivative represented by the general formula (1) can also have high luminous efficiency. By using the anthracene derivative represented by the general formula (1), light-emitting elements with long lifetime can be provided.