We have synthesized two novel organic semiconductors, which have a symmetrically substituted thienylvinylene anthracene backbone. They show good electrical performances on SiO2/Si, with high field-effect mobilities of up to 0.4 cm2 V−1 s−1, and can easily be synthesized in large quantities. In addition, the high mobility of such semiconductors can be achieved at low substrate deposition temperatures.
我们合成了两种新型有机半导体,它们具有对称取代的
噻吩亚
乙烯基蒽主链。它们在 SiO2/Si 上表现出良好的电性能,场效应迁移率高达 0.4 cm2 V−1 s−1,并且易于大量合成。此外,这种半导体的高迁移率可以在低衬底沉积温度下实现。