897671-78-2Relevant articles and documents
Nitrogen-containing compounds, electronic components and electronic devices
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Paragraph 0097-0100; 0101-0102; 0104, (2022/04/06)
This application relates to the field of organic materials technology, providing a nitrogen-containing compound, electronic components and electronic devices. The nitrogen-containing compound having a structure as shown in Chemical Formula I, wherein Ar1 and Ar2 are each independently selected from a substituted or unsubstituted aryl group with a carbon atom number of 6 to 30, L is selected from a single bond, a carbon atom number of 6 to 20 substituted or unsubstituted aryl group. The nitrogen-containing compound can improve the performance of electronic components.
Nitrogen-containing compound, electronic component and electronic device
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Paragraph 0154-0160, (2021/01/28)
The application belongs to the field of organic light-emitting materials, and relates to a nitrogen-containing compound, an electronic element and an electronic device. The nitrogen-containing compound has a structure represented by the following formula
Asymmetric pyrene derivatives comprising aryl amine group and organic light-emitting diode including the same
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Paragraph 0236; 0249-0252; 0380; 0387-0388, (2020/12/18)
The present invention relates to asymmetric pyrene derivatives represented by chemical formula A or chemical formula B and to an organic light-emitting device including the same, wherein substituents of Ar1, Ar2, Ar3, Ar4, Z and m are as defined in the detailed description of the present invention.