| abstract |
The invention relates to an organic photoelectric material and an organic electroluminescent device comprising the organic material. The organic photoelectric material is represented by the following formula I. The organic photoelectric material can be used as a luminescent material in an organic electroluminescent device, thereby improving the maximum current efficiency of the organic electroluminescent device, reducing the turn-on voltage of the organic electroluminescent device, and making the organic electroluminescent device The emitted visible light spectrum covers a wide range. |