A multicomponent rhenium-based triplet emitter for organic electroluminescence

A novel multicomponent ReI complex (Re-OXD-TPIP) was prepared by introducing a triphenylamine and an oxadizole moieties in the framework of 1,10-phenanthroline molecule. The organic light-emitting devices based on Re-OXD-TPIP demonstrated highly efficient electrophosphorescence.