[17a-P5-1~23] 12.4 Organic light-emitting devices and organic transistors

[17a-P5-7] Blue Organic Light-Emitting Diodes with External Quantum Efficiency over 25% Using Thermally Activated Delayed Fluorescence Emitters

〇Shosei Kubo¹, Takuya Miwa¹, Katsuyuki Shizu¹, Takeshi Komino², Chihaya Adachi^2,3, Hironori Kaji¹ (1.ICR, Kyoto Univ., 2.OPERA, Kyushu Univ., 3.JST, ERATO)

Keywords:Organic light-emitting diode, Thermally activated delayed fluorescence