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High strength – High conductivity double-walled carbon nanotube – Copper composite wires

Arnaud, Claire and Lecouturier, Florence and Mesguich, David and Ferreira, Nelson and Chevallier, Geoffroy and Estournès, Claude and Weibel, Alicia and Laurent, Christophe High strength – High conductivity double-walled carbon nanotube – Copper composite wires. (2016) Carbon, 96. 212-215. ISSN 0008-6223

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Official URL: http://dx.doi.org/10.1016/j.carbon.2015.09.061

Abstract

Double-walled carbon nanotube – copper composite macroscopic wires are prepared using a combination of spark plasma sintering and room-temperature wire drawing. The carbon content in the samples is low (0.5 vol.%). Compared to the corresponding pure copper wires, the electrical resistivity at 77 K of the composite wires is increased by only about 12% whereas their ultimate tensile strength at 293 K (560 MPa) and 77 K (710 MPa) is increased by about 10%

Item Type:Article
Additional Information:Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com The original PDF of the article can be found at Carbon website : http://www.sciencedirect.com/science/journal/00086223
HAL Id:hal-01486583
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Other partners > Université Joseph Fourier Grenoble 1 - UJF (FRANCE)
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Deposited By: cirimat webmestre
Deposited On:10 Mar 2017 09:10

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