Coating carbon nanotubes with metal oxides in a supercritical carbon dioxide-ethanol solution

doi:10.1016/j.carbon.2007.08.016

CORC > 化学研究所 > 中国科学院化学研究所

	Coating carbon nanotubes with metal oxides in a supercritical carbon dioxide-ethanol solution
	Sun, Zhenyu ; Zhang, Xinrong ; Han, Buxing ; Wu, Yayan ; An, Gulmin ; Liu, Zhimin ; Miao, Shiding ; Miao, Zhenjiang
刊名	CARBON
	2007-11-01
卷号	45 期号:13 页码:2589-2596
ISSN号	0008-6223
DOI	10.1016/j.carbon.2007.08.016
英文摘要	Metal oxide films, including Ce2O3 and/or CeO2, Al2O3, La2O3, were deposited on the outer surfaces of carbon nanotubes (CNTs) through the decomposition of metal nitrate precursors in supercritical CO2 modified with ethanol. Transmission electron microscopy showed that CNTs could be coated with metal oxide layers that were nominally complete and uniform. The thickness of the coating could be readily tailored by tuning the ratio of the initial mass of precursors to CNTs. The as-prepared CeO2-CNT composites showed high sensitivity and selectivity to acetone on the basis of chemiluminescence detection. (C) 2007 Elsevier Ltd. All rights reserved.
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000251033600017
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/62399]
专题	中国科学院化学研究所
通讯作者	Liu, Zhimin
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, BNLMS,Interface Colloid & Chem Thermodynam Lab, Beijing 100080, Peoples R China 2.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Sun, Zhenyu,Zhang, Xinrong,Han, Buxing,et al. Coating carbon nanotubes with metal oxides in a supercritical carbon dioxide-ethanol solution[J]. CARBON,2007,45(13):2589-2596.
APA	Sun, Zhenyu.,Zhang, Xinrong.,Han, Buxing.,Wu, Yayan.,An, Gulmin.,...&Miao, Zhenjiang.(2007).Coating carbon nanotubes with metal oxides in a supercritical carbon dioxide-ethanol solution.CARBON,45(13),2589-2596.
MLA	Sun, Zhenyu,et al."Coating carbon nanotubes with metal oxides in a supercritical carbon dioxide-ethanol solution".CARBON 45.13(2007):2589-2596.