A thiaxanthenothiaxanthene compound of Formula (I):
wherein R
1
to R
10
are independently selected from the group consisting of hydrogen, an alkyl group, a substituted alkyl group, an alkoxy group, an alkylthio group, an alkenyl group, a substituted alkenyl group, an ethynyl group, a substituted ethynyl group, an aryl group, a substituted aryl group, a heteroaryl group, a substituted heteroaryl group, a trialkylsilyl group, a fluorohydrocarbon group, a cyano group and a halogen; and wherein the semiconductor of Formula (I) is predominantly crystalline or liquid crystalline. The compounds are designed to ensure air stability, good solubility, and high mobility.
化合物式为(I)的一种thiaxanthenothiaxanthene化合物:其中R1至R10独立地选自氢、烷基、取代烷基、烷氧基、烷
硫基、烯基、取代烯基、
乙炔基、取代
乙炔基、芳基、取代芳基、杂芳基、取代杂芳基、三烷基
硅基、
氟碳基、
氰基和卤素的群;其中化合物(I)的半导体主要是结晶或液晶的。这些化合物的设计旨在确保空气稳定性、良好的溶解性和高迁移率。