| abstract |
The invention relates to a metal compound, an organic electroluminescent element and a consumer product. The organic luminescent material made of the metal compound prepared by the invention can obtain green to red phosphorescent materials with high luminous efficiency, good thermal stability, and is used for When used in OLEDs, especially in the green to red light emitting region, it exhibits enhanced phosphorescence quantum yield, and is suitable for use as emitter materials in OLED applications. The organic electroluminescent element prepared by the present invention can obtain electroluminescence. Consumer products that emit green to red phosphorescence with high luminous efficiency. |