Abstract: The present disclosure relates to an organic compound. The structure of the organic compound consists of a structure represented by formula (I) and a structure represented by formula (II); the structure represented by formula (I) is fused with the structure represented by formula (II); and * represents a connection point, in formula (I), capable of being fused with formula (II). When being used to the organic light-emitting layer of an organic electroluminescent device, the organic compound of the present application can effectively improve the device efficiency of the device and prolong the service life of the organic electroluminescent device.

Abstract: The present disclosure provides an organic compound, an organic electroluminescence device and an electronic apparatus. A chemical structure of the organic compound in the present disclosure contains an adamantane spirofluorene ring and a dibenzo five-membered ring. The organic compound has an excellent energy transfer function and can be used as a luminescent layer material in an electroluminescent device, thus improving an efficiency of the organic electroluminescence device and increasing a service life of the organic electroluminescence device.

Abstract: The present disclosure provides a nitrogen-containing compound, and an electronic component and an electronic device including the same, and belongs to the technical field of organic electroluminescence. The nitrogen-containing compound provided by the present disclosure has polycyclic conjugation properties, the compound has a core structure of fused indolocarbazole. The bond energy between the atoms is high, thus the compound has a good thermal stability, and facilitates solid state accumulation between the molecules. The electroluminescence device with the compound as a luminescent layer material has a long service life. According to the nitrogen-containing compound provided by the present disclosure with an indolocarbazole structure connecting with a nitrogen-containing group (triazine, pyridine and pyrimidine) and a benzoxazole or benzothiazole group respectively has a high dipole moment, thereby improving the polarity of the material.

Abstract: The present disclosure provides a nitrogen-containing compound, and an electronic component and an electronic device including the same, and belongs to the technical field of organic electroluminescence. The nitrogen-containing compound provided by the present disclosure has polycyclic conjugation properties, the compound has a core structure of fused indolocarbazole. The bond energy between the atoms is high, thus the compound has a good thermal stability, and facilitates solid state accumulation between the molecules. The electroluminescence device with the compound as a luminescent layer material has a long service life. According to the nitrogen-containing compound provided by the present disclosure with an indolocarbazole structure connecting with a nitrogen-containing group (triazine, pyridine and pyrimidine) and a benzoxazole or benzothiazole group respectively has a high dipole moment, thereby improving the polarity of the material.

Abstract: The present disclosure relates to an organic compound, an electronic device and an electronic apparatus using the same. The organic compound of the present disclosure has a chemical structure comprising a fluoranthene and a nitrogen-containing heteroaromatic cyclic group. The organic compound can be used as a material for a functional layer of the electronic device, so as to increase the electron mobility of the electron transport material, thereby increasing the luminous efficiency and reducing the driving voltage of the electronic device.