Novel D-A-D Fluorescent Dyes Based on 9-(p-Tolyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazole as a Donor Unit for Solution-Processed Organic Light-Emitting-Diodes

• Published in: Molecules (Basel, Switzerland) Vol. 26; no. 10; p. 2872
• Main Authors: Korshunov, Vladislav M., Mikhailov, Maxim S., Chmovzh, Timofey N., Vashchenko, Andrey A., Gudim, Nikita S., Mikhalchenko, Lyudmila V., Taydakov, Ilya V., Rakitin, Oleg A.
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 12.05.2021; MDPI
• Subjects: 2,1,3-benzochalcogenadiazoles; 2,3,4,4a,9,9a-hexahydro-1H-carbazole; D-A-D dyes; Dyes; Energy; Light emitting diodes; luminescence; OLEDs; Solvents; Trends

New fluorescent D-A-D dyes containing 9-(p-tolyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazole as a donor unit and 2,1,3-benzochalcogenadiazoles as an electron-withdrawing group were synthesized. The photoluminescent and electroluminescent properties of novel dyes for fluorescent OLED application were inves...