Electrical characterization of devices based on carbon nanotube films

Charlie Koechlin; Sylvain Maine; Riad Haidar; Brigitte Tŕtout; Annick Loiseau; Jean Luc Pelouard

doi:10.1063/1.3350892

Electrical characterization of devices based on carbon nanotube films

Charlie Koechlin
, Sylvain Maine
, Riad Haidar
, Brigitte Tŕtout
, Annick Loiseau
, Jean Luc Pelouard

Centre de Nanosciences et de Nanotechnologies
French Aerospace Lab
ONERA Office National d'Etudes et Recherches Aerospatiales
ONERA-CNRS

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

22 Citations (Scopus)

Résumé

Statistical study of electrical conduction on a large array of devices based on carbon nanotube films shows a weakly dispersive film conductivity, and a specific contact resistance of 1.1 10^-6 ω cm², which is four orders of magnitude lower than previously reported values. This allows identifying the conductivity of the carbon nanotube films as driven by a fluctuation induced tunneling mechanism. Such results pave the way to the realization of optoelectronic devices, such as highly sensitive light or gas sensor arrays.

langue originale	Anglais
Numéro d'article	103501
journal	Applied Physics Letters
Volume	96
Numéro de publication	10
Les DOIs	https://doi.org/10.1063/1.3350892
état	Publié - 26 mars 2010
Modification externe	Oui

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10.1063/1.3350892

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abstract = "Statistical study of electrical conduction on a large array of devices based on carbon nanotube films shows a weakly dispersive film conductivity, and a specific contact resistance of 1.1 10-6 ω cm2, which is four orders of magnitude lower than previously reported values. This allows identifying the conductivity of the carbon nanotube films as driven by a fluctuation induced tunneling mechanism. Such results pave the way to the realization of optoelectronic devices, such as highly sensitive light or gas sensor arrays.",

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AU - Loiseau, Annick

AU - Pelouard, Jean Luc

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AB - Statistical study of electrical conduction on a large array of devices based on carbon nanotube films shows a weakly dispersive film conductivity, and a specific contact resistance of 1.1 10-6 ω cm2, which is four orders of magnitude lower than previously reported values. This allows identifying the conductivity of the carbon nanotube films as driven by a fluctuation induced tunneling mechanism. Such results pave the way to the realization of optoelectronic devices, such as highly sensitive light or gas sensor arrays.

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Electrical characterization of devices based on carbon nanotube films

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