并三苯场效应晶体管的研制  

Organic field-effect transistors based on anthracene

作　　者：李东仓[1] 王鹏[1] 陈金伙[1] 胡加兴[1] 张福甲[1] 

机构地区：[1]兰州大学物理科学与技术学院,兰州730000

出　　处：《功能材料与器件学报》2006年第2期155-158,共4页Journal of Functional Materials and Devices

基　　金：国家自然科学基金(No.60276026);甘肃省自然科学基金项目(No.ZS031-A25-012-G)

摘　　要：采用有机半导体材料并三苯作为有源层,环氧树脂作为绝缘介质,通过旋涂和真空掩蔽蒸发的方法,成功研制出了倒转结构的有机场效应晶体管。经测试器件的电子迁移率为5.76×10-2cm2/V.s,跨导为0.96μS。显示出该器件具有良好的输出特性曲线。An organic field - effect transistor was fabricated. The organic semiconducting anthracene by vacuum evaporation serves as active layer, and the epoxy resin by spin coating serves as insulator layer. It is an organic field - effect transistor with inverted staggered structure. The highest mobility of the device is 5.76×10^-2cm^2/V·s, its transconductance is 0.961μS. Measurements show good output characteristics of this device.

关 键 词：并三苯 环氧树脂 场效应晶体管 

分 类 号：TN321.5[电子电信—物理电子学]