Preparation and Quantitative Characterization of Nitrogen-Functionalized Multiwalled Carbon Nanotubes

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	Preparation and Quantitative Characterization of Nitrogen-Functionalized Multiwalled Carbon Nanotubes
	C. L. Chen; J. A. Zhang; R. Wang; D. S. Su; F. Peng
	2010
发表期刊	Chinese Journal of Catalysis
ISSN	0253-9837
卷号	31 期号:8 页码:948-954
摘要	Nitrogen-doped multiwalled carbon nanotubes (MWCNTs) were produced by catalytic chemical vapor deposition The surface and structural properties were investigated by transmission electron microscopy, nitrogen physisorption, thermogravimetry-differential scanning calorimetry, temperature-programmed oxidation (TPO) and X-ray photoelectron spectroscopy The surface of the purified sample contained 4 2% nitrogen atoms and comprised pyridine, lactam. pyridine oxide, pyridone and pyrrol functional components TPO results reveal the combustion kinetics of each nitrogen-containing functional group The nitrogen atoms are incorporated within the graphitic structure to give a basic suffice, which will play an important role in the investigation of catalysis and energy conversion A convenient route to a closed cup-like carbon nanostructure applicable to field emission devices is also reported
部门归属	[chen chunlin; zhang jian; wang rui; su dangsheng] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, liaoning, peoples r china. [chen chunlin; peng feng] s china univ technol, sch chem & chem engn, guangzhou 510640, guangdong, peoples r china.;chen, cl (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, liaoning, peoples r china
关键词	Functional Group Nitrogen Doping Carbon Nanotube X-ray Photoelectron Spectroscopy Temperature-programmed Oxidation Oxygen Reduction Field-emission Oxidation Nanoparticles Catalysts Kinetics
URL	查看原文
WOS记录号	WOS:000282079400011
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31022
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. L. Chen,J. A. Zhang,R. Wang,et al. Preparation and Quantitative Characterization of Nitrogen-Functionalized Multiwalled Carbon Nanotubes[J]. Chinese Journal of Catalysis,2010,31(8):948-954.
APA	C. L. Chen,J. A. Zhang,R. Wang,D. S. Su,&F. Peng.(2010).Preparation and Quantitative Characterization of Nitrogen-Functionalized Multiwalled Carbon Nanotubes.Chinese Journal of Catalysis,31(8),948-954.
MLA	C. L. Chen,et al."Preparation and Quantitative Characterization of Nitrogen-Functionalized Multiwalled Carbon Nanotubes".Chinese Journal of Catalysis 31.8(2010):948-954.