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Electrical Transport Through Individual Vanadium Pentoxide Nanowires
Author(s) -
Muster J.,
Kim G. T.,
Krstić V.,
Park J. G.,
Park Y. W.,
Roth S.,
Burghard M.
Publication year - 2000
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/(sici)1521-4095(200003)12:6<420::aid-adma420>3.0.co;2-7
Subject(s) - pentoxide , nanowire , materials science , vanadium , fiber , nanotechnology , electrical resistivity and conductivity , deposition (geology) , scanning electron microscope , conductivity , chemical engineering , composite material , electrical engineering , chemistry , metallurgy , paleontology , engineering , sediment , biology
The controlled deposition of individual V 2 O 5 nanowires on chemically modified SiO 2 substrates is reported here. Electrical transport measurements were performed on individual fibers (see Figure) and on thin fiber networks, and the conductivity of an individual V 2 O 5 nanowire was estimated to be ∼0.5 S/cm at room temperature. The structure of the fibers was investigated using scanning force microscopy.