Electrical Connectivity in Single-Walled Carbon Nanotube Networks

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...

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Veröffentlicht in:	Nano letters 2009-11, Vol.9 (11), p.3890-3895
Hauptverfasser:	Nirmalraj, Peter N, Lyons, Philip E, De, Sukanta, Coleman, Jonathan N, Boland, John J
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Cross-disciplinary physics: materials science rheology Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Electronic transport in multilayers, nanoscale materials and structures Exact sciences and technology Materials science Nanoscale materials and structures: fabrication and characterization Nanotubes Physics
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