Nanotube

ahd-5
  • noun. A hollow cylindrical or toroidal tube measuring nanometers in diameter, composed of atoms of a single element, typically carbon.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • noun. A carbon molecule, in the shape of a tube, having a fullerene structure and a diameter of about 1 or 2 nanometers.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • noun. a fullerene molecule having a cylindrical or toroidal shape
  • Word Usage
    ""The nanotube is the smallest tube on earth and we have found a sleeve to put over it," says Papadimitrakopoulos, whose discovery is featured in the March 6 issue of"
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    fullerene  
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