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Duvail, J. L., Long, Y. Z., Cuenot, S., Chen, Z. & Gu, C. (2007) Tuning electrical properties of conjugated polymer nanowires with the diameter. Appl. Phys. Lett. 90 102114.
Added by: Laurent Cournède (2016-03-10 22:02:30) |
| Type de référence: Article DOI: 10.1063/1.2711527 Numéro d'identification (ISBN etc.): 0003-6951 Clé BibTeX: Duvail2007 Voir tous les détails bibliographiques  |
Catégories: PMN Mots-clés: Conductivity, fabrication, fibers, field-emission, membrane, nanofibers, nanotubes, polyaniline, template-synthesized polypyrrole, transport Créateurs: Chen, Cuenot, Duvail, Gu, Long Collection: Appl. Phys. Lett. |
Consultations : 1/531
Indice de consultation : 4% Indice de popularité : 1% |
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The role of the nanowire diameter on the electrical properties of isolated poly(3,4-ethylenedioxythiophene) nanowires has been studied systematically by a four-terminal technique. A transition from an insulating to a metallic regime is observed when the diameter decreases from 190 to 35 nm and a transition from a metallic to an insulating regime takes place for the smaller diameters. These results are of importance for the different potential applications based on polymer nanowires or nanotubes. (c) 2007 American Institute of Physics.
Added by: Laurent Cournède |