266349-83-1

BTB, a triazine compound, namely?4,4'-bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl,?is?used as an electron-transport material in organic light-emitting devices (OLEDs) due to its electron deficiency from the two triazine units.

[1] Klenkler R, et al. High electron mobility triazine for lower driving voltage and higher efficiency organic light emitting devices. Organic Electronics, 2008; 9: 285–290.