Bulletin of the American Physical Society
2005 APS March Meeting
Monday–Friday, March 21–25, 2005; Los Angeles, CA
Session R1: Poster Session III
Wednesday, March 23, 2005
LACC Room: Exhibit Hall 1:00-4:00pm
Abstract ID: BAPS.2005.MAR.R1.74
Abstract: R1.00074 : Raman and Electrical Characterization of Dielectrophoretically Deposited Single Wall Carbon Nanotubes
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(Naval Research Laboratory)
We examine the directed assembly and electronic type sorting of single wall carbon nanotubes by dielectrophoresis and electrophoresis. We compare the deposition process for raw (unprocessed), and processed nanotubes from several surfactants. In addition, nanotubes were functionalized with biomolecules and other species of interest for sensor applications. Deposition is conducted with various electrode configurations, spacing, metals, and ac and dc electric field profiles. The deposited material is analyzed by microRaman scattering spectroscopy using 4 wavelength sources and electrically characterized by I-V and gate-voltage measurements.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2005.MAR.R1.74
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