1262866-93-2Relevant articles and documents
An electroluminescent compound and an electroluminescent device comprising the same
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Paragraph 0213-0220, (2021/02/02)
The present invention relates to an organic electroluminescent compound represented by chemical formula 1. An organic electroluminescent device comprising the organic electroluminescent compound of the present invention is able to be operated under a lower driving voltage compared to a conventional device with a phosphorescent hast material, and has excellent power efficiency, luminous efficiency, and service life.
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
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Paragraph 0146; 0147; 0148; 0149, (2018/06/15)
Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device. Details of Chemical Formula 1 are the same as defined in the specification.
MULTICYCLIC COMPOUND INCLUDING NITROGEN AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME
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Paragraph 0450; 0452-0454, (2016/11/17)
Provided in the present invention are a nitrogen-containing polycyclic compound and an organic light-emitting device using the same. The compound is represented by chemical formula 1. The compound of the present invention can be used as a material of an o