文章基本信息

标题：Thermal Stability of Zirconia-coated Multiwalled Carbon Nanotubes
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作者：R. Manivannan ; Alex Daniel ; I. Srikanth 等
期刊名称：Defence Science Journal
印刷版ISSN：0976-464X
出版年度：2010
卷号：60
期号：3
页码：337-342
DOI：10.14429/dsj.60.362
语种：English
出版社：Defence Scientific Information & Documentation Centre
摘要：Sol-gel method has been used to coat multiwalled carbon nanotubes (MWCNTs) with zirconia at room temperature and the coated tubes were sintered at high temperature. The samples were characterised by Raman spectroscopy, x-ray diffraction, environmental scanning electron microscope, transmission electron microscopy, and energy-dispersive x-ray analyses. The performance of the coated-MWCNTs was investigated as a function of temperature. The TGA studies indicated that sintering of coated-MWCNTs has improved its oxidation resistance and this improvement is related to the proper selection of sintering temperature. Defence Science Journal, 2010, 60(3), pp.337-342 , DOI:http://dx.doi.org/10.14429/dsj.60.362
关键词：Carbon nanotubes, MWCNTs, multiwalled carbon nanotubes, sol-gel, zirconia coating, thermal stability