[I-2-3] Transient Electroluminescence of White Organic Light-emitting Diodes with Blue Phosphorescent and Red Fluorescent Emissive Layers H. Kajii1、N. Takahota1、Y. Sekimoto1、Y. Ohmori1 (1.Osaka Univ., Japan) https://doi.org/10.7567/SSDM.2008.I-2-3