Beijing Bayi Space Liquid Crystal Technology Co. Ltd.

Weidong Jiang

Jia Zhao

Jianbo Sun

Youwen Cheng

Jianhua Cao

Chenghui Li

Qingyi Wang

Meiyan Wang

The present invention relates to an organic compound, an organic electroluminescent material, and an organic electroluminescent element. The structural formula of the compound is shown in formula (I). When the organic compound of the present invention is used for preparing an organic electroluminescent element, the electron mobility, thermal stability, and luminescent characteristics are excellent; and the organic compound can be applied to an organic layer of the organic electroluminescent element. The organic compound of the present invention has a relatively good film-forming property; and when same is applied to an electron transport layer and an electron transport auxiliary layer, an organic electroluminescent element, which has a lower driving voltage, a higher light emission efficiency, and a longer service life than existing electron transport materials, can be manufactured, and thus, a full-color display panel with having improved performance and a prolonged service life can be manufactured.

Organic electroluminescent element having an organic compound

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Beijing, China

Weidong Jiang