Nanogallery
Nanogallery
TODAY MARCH 23, 2017

Multiwall carbon nanotube SET transistor

The figure shows two example of a recent low-temperature transport experiments with multiwall nanotubes.
The figure shows two example of a recent low-temperature transport experiments with multiwall nanotubes. This amazing "face"-type images represent gray-scale maps of the nanotube electrical conductance, measured with respect to two variables: magnetic field (horizontal axis), applied parallel to the tube, and the bias voltage (vertical axis).
The figure shows two example of a recent low-temperature transport experiments with multiwall nanotubes. This amazing "face"-type images represent gray-scale maps of the nanotube electrical conductance, measured with respect to two variables: magnetic field (horizontal axis), applied parallel to the tube, and the bias voltage (vertical axis). The size of the structure is one flux quantum in each direction, in agreement with theoretical expectations.


U. C. Coskun, T. C. Wei, S. Visveshwara, P. Goldbart, and A. Bezryadin, "h/e Magnetic Flux Modulation of the Energy Gap in Nanotube Quantum Dots " , Science 304, 1132 (2004).
See also images:




Related Links:
  • Supplementary Online Material is here.
  • Carbon nanotubes are deposited in solution onto the substrate. The nanotubes are allowed to settle and stick to the surface of the substrate.
    Nanowerk Nanotechnology Portal
    http://www.nanowerk.com

    Nanohedron
    http://www.nanohedron.com

    Biomolecules
    http://perso.curie.fr/Simon.Sc..


    Nano-news | Nanosuperconductors | Nanofabrication | Nanophenomena | Journals | Web directory | contacts

    20042012 Copyright by Nanogallery.info
    Design by UpMrk