[22p-P06-1~15] 12.4 Organic light-emitting devices and organic transistors

[22p-P06-3] Fabrication and Evaluation of Organic Electroluminescence Devices Using Thiophene-condensed Benzothiadiazole Derivatives

〇kauri Iba¹, Yuta Nakagawa¹, Hinata Ezoe¹, Masahiko Maekawa¹, Takayoshi Kuroda¹, Yoshihiro Yamaguchi¹, Takashi okubo¹ (1.kindai Univ.)

Keywords:Organic ElectroLuminescence

Recently, π-conjugated organic light-emitting materials that exhibit thermally activated delayed fluorescence (TADF) have been attracting attention as organic EL materials. We have synthesized various π-conjugated luminescent materials for application in organic thin-film solar cells and organic light-emitting devices. In this study, we report the synthesis and characterization of thiophene-fused benzothiadiazole derivatives, which can be applied to organic thin-film solar cells and OLEDs.