Fabricating Photoswitches and Field-Effect Transistors from Self-Assembled Tetra(2-isopropyl-5-methyphenoxy) Copper Phthalocyanines Nanowires

被引:5
|
作者
Cheng, Chuanwei [1 ]
Gao, Junshan [1 ]
Xu, Guoyue [1 ]
Zhang, Haiqian [1 ]
Li, Yingying [1 ]
Luo, Yan [1 ]
机构
[1] Nanjing Univ Aeronaut & Astronaut, Coll Mat Sci & Technol, Nanjing 210016, Peoples R China
关键词
Nanowires; Organic Semiconductor; Photoswitch; Field Effect Transistors; Copper Phthalocyanines; MODEL;
D O I
10.1166/jnn.2009.046
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Tetra(2-isopropyl-5-methyphenoxy) copper phthalocyanine (CuPc) nanowires synthesized by a facile, low temperature self-assembled route, were incorporated into nano-devices: photoswitch and organic field-effect transistor. The devices were capable of switching on/off reversibly and fast by turning the 808 nm infrared light on/off. And the carrier mobility mu of CuPc nanowires incorporated in the devices was similar to 0.02 cm(2)/V (.) s. The prelimenary results in this study show the potential application of metal phthalocyanine nanowires in low-cost fabrication of nano photo-electric devices.
引用
收藏
页码:2836 / 2840
页数:5
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