Abstract

We have performed a detailed investigation of the basic electronic transport properties of single walled carbon nanotubes (SWCNT) organized in macroscopic ribbons (some millimeters long with a transversal size of tens of microns), and formed predominantly by identical nanotubes. High resolution TEM and Electron diffraction techniques have been applied in order to determine the peculiar aggregation of SWCNTs in homotype bundles.The electronic properties of individual SWCNT bundles have been investigated by scanning tunneling microscopy and spectroscopy (STM/STS). The electrical features of the ribbons have been investigated in the 100–500 K temperature range using a multifinger device. Overall, the results indicate the possibility to control the local density of state energy by tailoring different architectures.

Autore Pugliese

• Manno Daniela Erminia , Serra Antonio

Tutti gli autori

• M. L.Terranova , S. Orlanducci , A. Serra , D. Manno , E. Filippo , M. Rossi

Titolo volume/Rivista

CHEMICAL PHYSICS LETTERS

Anno di pubblicazione

2011

ISSN

0009-2614

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

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Numero di citazioni Scopus

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Ultimo Aggiornamento Citazioni

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Settori ERC

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Codici ASJC

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