Organic single crystal field-effect transistors: advances and perspectives
Organic single crystal field-effect transistors: advances and perspectives
复制标题
有机单晶场效应晶体管：进展和前景
DOI：
10.1039/b925875b
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发表时间：
2010-01-01
影响因子：
--
通讯作者：
Hu, Wenping
中科院分区：
文献类型：
--
作者：
Jiang, Lang;Dong, Huanli;Hu, Wenping
有机晶体中完美的分子有序性、无晶界和最小的电荷陷阱浓度使其在有机材料的本征性质研究和基于有机晶体的高性能器件和电路(如高迁移率)的制造方面具有极大的应用前景。近年来，人们在单晶用新型有机半导体材料的开发和高性能有机单晶场效应晶体管(SCFET)的制备方面取得了重大进展。本文综述了高性能单晶有机半导体，有机SCFET的制备技术，SCFET中的电荷传输过程，以及SCFET在开发新型SCFET阵列和复杂电路方面的应用。最后，展望了超临界场效应管的发展前景和机遇。
The perfect molecular order in organic crystals, the absence of grain boundaries and the minimized concentration of charge traps in crystals make them extremely promising for the study of intrinsic properties of organic materials and fabrication of high performance devices and circuits (e. g., high mobility) based on the organic crystals. Recently, enormous efforts have brought significant progresses in the development of new organic semiconductors for single crystals and the fabrication of high performance organic single crystal field-effect transistors (SCFETs). Here, the review will focus on organic semiconductors with high performance for single crystals, the techniques for the fabrication of organic SCFETs, the charge transport process in SCFETs, and the application of SCFETs for the development of novel SCFET arrays and complicate circuits. Finally, the perspectives and opportunities of SCFETs in near future is also addressed.