Electrical Connectivity in Single-Walled Carbon Nanotube Networks
Nano Letters2009Vol. 9(11), pp. 3890–3895
Citations Over TimeTop 1% of 2009 papers
Abstract
Transport in single-walled carbon nanotubes (SWCNTs) networks is shown to be dominated by resistance at network junctions which scale with the size of the interconnecting bundles. Acid treatment, known to dope individual tubes, actually produces a dramatic reduction in junction resistances, whereas annealing significantly increases this resistance. Measured junction resistances for pristine, acid-treated and annealed SWCNT bundles correlate with conductivities of the corresponding films, in excellent agreement with a model in which junctions control the overall network performance.
Related Papers
- → Study on composition, structure and formation process of nanotube Na2Ti2O4(OH)2(2003)474 cited
- → Water splitting on TiO2 nanotube arrays(2011)50 cited
- → Electrical resistivity of TiB2 at elevated pressures and temperatures(1996)24 cited
- → Classification of Carbon Nanotubes(2019)14 cited
- การผลตและสมบตของทอนาโนคารบอน (FABRICATION AND PROPERTIES OF CARBON NANOTUBES)(2013)