Photoluminescence and electroluminescence from a phosphorescent iridium complex equipped with fluorine moieties

High efficiency and stable-yellow phosphorescence from OLEDs with a novel fluorinated heteroleptic iridium complex

“…c o m / l o c a t e / o p t m a t further allow the optimization of carrier injection and the tuning of luminescent color [26]. Therefore, further modification of Ir-bt type complex with fluorination seems to be a wise choice to obtain OLEDs with improved device performances although some fluorinated Ir-bt type complexes have been used as highly emissive dopants in OLEDs [27][28][29][30][31].…”