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Large‐Area Nanowire Arrays of Molybdenum and Molybdenum Oxides: Synthesis and Field Emission Properties
Author(s) -
Zhou J.,
Xu N.S.,
Deng S.Z.,
Chen J.,
She J.C.,
Wang Z.L.
Publication year - 2003
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/adma.200305528
Subject(s) - nanowire , materials science , molybdenum , field electron emission , vacuum evaporation , nanotechnology , evaporation , metal , metallurgy , thin film , physics , quantum mechanics , thermodynamics , electron
Well‐aligned nanowire arrays of Mo and its oxides have been synthesized. MoO 2 nanowire arrays are first synthesized by thermal evaporation in a vacuum chamber. With further treatments in the growth chamber, the above nanowire arrays can be turned into MoO 3 nanowire arrays or metallic Mo nanowire arrays (see Figure). The field emission properties of these nanowires are fully investigated.
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