Triphenylene containing benzo-fused thiophene compounds are provided. Additionally, triphenylene containing benzo-fused furan compounds are provided. The compounds may be useful in organic light emitting devices, particularly as hosts in the emissive layer of such devices, or as materials for enhancement layers in such devices, or both.
提供含有
苯并噻吩的三
苯基
乙烯化合物。此外,还提供含有
苯并呋喃的三
苯基
乙烯化合物。这些化合物可能在有机发光器件中有用,特别是作为这些器件发射层中的宿主,或作为这些器件增强层的材料,或两者兼而有之。