Self-assembly of high-performance multi-tube carbon nanotube field-effect transistors by ac dielectrophoresis

• Published in: International journal of materials research Vol. 98; no. 8; pp. 742 - 748
• Main Authors: Taeger, Sebastian, Mertig, Michael
• Format: Journal Article
• Language: English
• Published: Munich De Gruyter 01.08.2007; Hanser
• Subjects: Applied sciences; Carbon nanotube; Dielectrophoresis; DNA; Exact sciences and technology; Field-effect transistor; Metals. Metallurgy; Self-assembly; Carbon nanotube; Tube; DNA; Field-effect transistor; Carbon nanotubes; Self- assembly; Dielectrophoresis

A physical self-assembly process based on ac-dielectrophoretic deposition of single-walled carbon nanotubes between metallic electrodes and subsequent gate-voltage controlled elimination of the metallic nanotubes is reported that allows fabrication of multi-tube carbon nanotube field-effect transist...