A Perylene‐Triazine‐Based Star‐Shaped Green Light Emitter for Organic Light Emitting Diodes

Abstract

A star‐shaped molecule with a central electron‐deficient triazine ring connected to three electron‐rich N ‐annulated perylene tetraesters was synthesized. Its application as an emissive layer in the fabrication of a sole and host–guest solution processable OLED, exhibiting bright green emission with good electroluminescence efficiency is demonstrated.