Organometallic complex, Phosphorescent red emitter, Red dopant, OLED and PLED materials, Sublimed materials.
Bis(1-phenylisoquinoline)(acetylacetonate)iridium(III), Ir(piq)2(acac) is widely used as an efficient phosphorescent red emitter dopant material in PhOLED devices. It was reported that the piq ligand can partially suppress the triplet-triplet annihilation and show short phosphorescent lifetime.
Bis(1-phenylisoquinoline)(acetylacetonate)iridium(III),Ir(piq)2(acac) is widely used as an efficient phosphorescent red emitter dopant material in PhOLED devices.It was reported that the piq ligand canpartiallysuppressthe triplet-triplet annihilation and show short phosphorescent lifetime [2].
High efficiency Red Dopant Material for OLED devices. 17 Cd/A current efficiency; 10 lm/W power efficiency; and 8.8% external quantum efficiency can be achieved for devices using this material.
