Keywords

mechanical attachment, carbon nanotubes, silicon dioxide, chemical-vapor deposition

Abstract

A self-aligned thin-film deposition technique was developed to mechanically attach carbon nanotubes to surfaces for the fabrication of structurally robust nanotube-based nanomechanical devices. Single-walled carbon nanotubes were grown by thermal chemical-vapor deposition (CVD) across 150-nm-wide SiO2 trenches. The nanotubes were mechanically attached to the trench tops by selective silicon tetraacetate-based SiO2 CVD. No film was deposited on the nanotubes where they were suspended across the trenches.

Original Publication Citation

Whittaker, Jed D., Markus Brink, Ghaleb A. Husseini, Matthew R. Linford, and Robert C. Davis."Self-aligned mechanical attachment of carbon nanotubes to silicon dioxide structures by selective silicon dioxide chemical-vapor deposition." Applied Physics Le

Document Type

Peer-Reviewed Article

Publication Date

2003-12-22

Permanent URL

http://hdl.lib.byu.edu/1877/1357

Publisher

AIP

Language

English

College

Physical and Mathematical Sciences

Department

Chemistry and Biochemistry

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