Issue 10, 2010

Controlled fabrication of SnO2 arrays of well-aligned nanotubes and nanowires

Abstract

Highly oriented SnO2 nanotubes and nanowires arrays have been selectively fabricated via a convenient one-step wet-chemical approach using anodic aluminium oxide (AAO) as a hard template. Wall thickness of the SnO2 nanotubes was tunable. The as-prepared nanostructures were composed of fine particles with sizes as small as 5 nm. Formation mechanism of SnO2 nanostructure arrays with different shape is also discussed based on the experimental results. The structure, morphology, composition properties of the as-prepared samples were characterized using X-ray powder diffraction, transmission electron microscopy, energy dispersive X-ray spectrometry, scanning electron microscopy and Raman spectrum.

Graphical abstract: Controlled fabrication of SnO2 arrays of well-aligned nanotubes and nanowires

Article information

Article type
Paper
Submitted
26 Apr 2010
Accepted
17 May 2010
First published
05 Aug 2010

Nanoscale, 2010,2, 2104-2108

Controlled fabrication of SnO2 arrays of well-aligned nanotubes and nanowires

L. Shi, Y. Xu and Q. Li, Nanoscale, 2010, 2, 2104 DOI: 10.1039/C0NR00279H

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