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  • Title: Nanowires and nanoribbons of charge-density-wave conductor NbSe3.
    Author: Hor YS, Xiao ZL, Welp U, Ito Y, Mitchell JF, Cook RE, Kwok WK, Crabtree GW.
    Journal: Nano Lett; 2005 Feb; 5(2):397-401. PubMed ID: 15794632.
    Abstract:
    We report synthesis of nanowires and nanoribbons of the charge-density-wave conductor NbSe(3) through direct reaction of Nb and Se powders. The transverse dimension of the obtained nanostructures, as identified with scanning/transmission electron microscopy, ranges from 20 to 700 nm. X-ray and selected area electron diffraction analyses indicate that these nanowires and nanoribbons are single crystalline. Four-probe resistivity measurements confirm the expected charge-density-wave transitions, and furthermore, we find significant enhancement in the depinning threshold fields, which we attribute to a confinement effect.
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