Title of article :
Versatile synthesis of rectangular shaped nanobat-like CuO nanostructures by hydrothermal method; structural properties and growth mechanism
Author/Authors :
M.A. Dar، نويسنده , , Q. Ahsanulhaq، نويسنده , , Y.S. Kim، نويسنده , , J.M. Sohn، نويسنده , , W.B. Kim، نويسنده , , H.S. Shin، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Pages :
6
From page :
6279
To page :
6284
Abstract :
This paper describes a simple and versatile method for growing highly anisotropic rectangular shaped nanobat-like CuO nanostructures by simple, low temperature and cost effective hydrothermal method. Field emission scanning electron microscopy illustrated that these CuO nanostructures have diameter of ∼70 nm, thickness of ∼8 nm and length of ∼174 nm. Structural analysis reveals that the CuO nanostructures have a high crystal quality with monoclinic crystal structure. X-ray photoelectron spectroscopy studies demonstrate that the sample is composed of CuO. The Raman study also indicates the single phase property and high crystallinity of as-grown CuO nanostructures. The plausible growth mechanism for the formation of nanobat-like CuO structure is proposed.
Keywords :
Copper oxide , Hydrothermal method , Rectangular shaped nanobat-like CuO , Transmission electron microscopy
Journal title :
Applied Surface Science
Serial Year :
2009
Journal title :
Applied Surface Science
Record number :
1011469
Link To Document :
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