1247053-55-9Relevant articles and documents
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
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Paragraph 0134; 0138-0140, (2021/03/16)
The present invention provides a compound represented by chemical formula and an organic light emitting device including the same.
Functional material based on stable chemical structure
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Paragraph 0291; 0300, (2021/08/25)
The invention relates to functional materials based on stable chemical structures. A series of novel donor - acceptor type TADF activated emitters have been designed, which are intended to develop stable OLED. with enhanced operational stability and improved color purity that can be used in full color displays and lighting applications.
Organic compound as well as electronic element and device using same
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Paragraph 0028; 0235-0236; 0258, (2021/05/19)
The invention relates to the technical field of organic materials, and provides an organic compound as well as an electronic element and an electronic device using the same. The structure of the organic compound is composed of a chemical formula I and a chemical formula II. When the organic compound is used for a light-emitting layer of an organic electroluminescencedevice, the efficiency of the device can be effectively improved, and the service life of the organic electroluminescence device is prolonged.