M. Thelakkat et Hw. Schmidt, SYNTHESIS AND PROPERTIES OF NOVEL DERIVATIVES OF 1,3,5-TRIS(DIARYLAMINO)BENZENES FOR ELECTROLUMINESCENT DEVICES, Advanced materials, 10(3), 1998, pp. 219
Communication: Amorphous molecular materials that form stable glasses
with high transition temperatures have many applications, including ho
le-transport materials in light-emitting devices. The synthesis of som
e novel derivatives of 1,3,5-tris(diarylamino)benzenes, TDABs, with di
fferent aryl substituents is reported. The absorption, fluorescence, e
lectrochemical behavior, and thermal properties of these compounds are
described and their suitability as hole-transport and emitting materi
als in light-emitting devices demonstrated.