Wang, G. X. and Park, J. S. and Park, M. S. and Gou, Xinglong (2008) Synthesis and high gas sensitivity of tin oxide nanotubes. SENSORS AND ACTUATORS B-CHEMICAL, 131 (1, Sp. Iss. SI). pp. 313-317.
Full text is not hosted in this archive but may be available via the Official URL, or by requesting a copy from the corresponding author.
Official URL: http://dx.doi.org/10.1016/j.snb.2007.11.032
Semiconductor tin oxide (SnO2) nanotubes have been synthesised in bulk quantities using a sol-get template (AAO membrane) synthetic technique. The morphology and crystal structure of SnO2 nanotubes were characterised by a field emission scanning electron microscope (FESEM) and a transmission electron microscope (TEM). The as-prepared SnO2 nanotubes are polycrystalline with an outer diameter of 200 nm, an inner diameter of about 150 nm and a length extending to tens of micrometers. SnO2 nanotube sensors exhibited high sensitivity towards ethanol gas. (c) 2007 Elsevier B.V. All rights reserved.
|Uncontrolled Keywords:||tin oxides; nanotubes; sol - gel; gas-sensors; nanocrystallites|
|Subjects:||Material Science > Nanofabrication processes and tools|
Analytical Science > Nanotechnology for sensing and actuating
Material Science > Nanostructured materials
Material Science > Nanochemistry
|Deposited By:||Anuj Seth|
|Deposited On:||15 Dec 2008 17:10|
|Last Modified:||03 Mar 2009 17:39|
Repository Staff Only: item control page