Intermolecular locking design of red thermally activated delayed fluorescence molecules for high-performance solution-processed organic light-emitting diodes

• DOI: 10.1039/d0tc05624c
• Publication Date: 2021-01-14T13:52:27Z
• Authors: Jibiao Jin; Wuji Wang; Peiran Xue; Qingqing Yang; He Jiang; Ye Tao; Chao Zheng; Guohua Xie; Wei Huang; Runfeng Chen
• Keywords: Quantum Efficiency

An intermolecular locking strategy was proposed to improve both the solution processibility and photoluminescence efficiency of red TADF emitters for solution-processed OLEDs with an EQE up 8.2% roll-off 9.0% at 1000 cd m⁻².