Compounds having a particular molecular shape that makes transition dipole moments (TDM) of the compounds in an EML align within the plane of the EML and produce the maximum light extraction effect are disclosed.
本发明公开了具有特定分子形状的化合物,这种分子形状可使
EML 中化合物的过渡偶极矩 (T
DM) 在
EML 平面内对齐,并产生最大的光萃取效果。