Researchers develop a new class of deep-blue phosphorescence CF OLED emitters achieving outstanding results

Researchers develop a new class of deep-blue phosphorescence CF OLED emitters achieving outstanding results

A team of researchers from Kyoto University, Kyushu University and Tsinghua Shenzhen International Graduate School have designed a new novel class of deep-blue phosphorescence OLED emitters, achieving remarkable performance. The researchers design, and then synthesized a class of asymmetric [3+2+1] coordinated iridium(III) complexes incorporating strongly electron-withdrawing trifluoromethyl and fluorine modified N-heterocyclic carbene ligands. …