crystalline material, 2-(4-dodecyl phenyl)chrysene (C12-Ph-CHR), and discuss their organic thin-film transistor (OTFT) device performances. The concept of designing chrysene derivatives is derived from the similar electronic structure of chrysene and [1]benzothieno[3,2-b][1]benzothiophene (BTBT), which is a very famous core for organic semiconductors. OTFTs, based on Ph-CHR and C12-Ph-CHR, are fabricated by
                                    我们报告了一种非液晶材料2-苯基ch(Ph-CHR)和一种液晶材料2-(4-
十二烷基苯基)ch(C12-Ph-CHR)的合成和表征,并讨论了它们的有机薄膜晶体管(OTFT)器件性能。衍
生物的设计概念源自和[1]
苯并噻吩并[3,2- b ] [1]
苯并噻吩(BTBT)的相似电子结构,后者是有机半导体的非常著名的核心。通过在辛基三
氯硅烷(O
TS(8))处理的Si / SiO 2衬底上真空沉积,制造基于Ph-CHR和C12-Ph-CHR的OTFT 。我们的实验结果表明,基于Ph-CHR的OTFT比基于BTBT衍
生物2-苯基[1]
苯并噻吩并[3,2- b ]的OTFT具有更高的迁移率。] [1]
苯并噻吩(Ph-BTBT)。对于环境空气中的多晶有机薄膜晶体管,液晶材料C12-Ph-CHR的载流子迁移率高达3.07 cm 2 V -1 s -1,开/关比为3.3×10 6。结果表明,Cs-C12-Ph