Single-crystal field-effect transistors based on copper phthalocyanine
- 3 January 2005
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 86 (2)
- https://doi.org/10.1063/1.1849438
Abstract
Copper phthalocyanine (Cu-Pc) single crystals were grown by physical vapor transport and field effect transistors (FETs) on the surface of these crystals were prepared. These FETs function as p-channel accumulation-mode devices. Charge carrier mobilities of up to 1 cm2/Vs combined with a low field-effect threshold were obtained. These remarkable FET-characteristics, along with the highly stable chemical nature of Cu-Pc make it an attractive candidate for device applications.Keywords
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