Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media

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	Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media
	Y. H. Cheng; Y. Y. Tian; X. Z. Fan; J. G. Liu; C. W. Yan
	2014
发表期刊	Electrochimica Acta
ISSN	0013-4686
卷号	143 页码:291-296
摘要	The boron doped multi-walled carbon nanotubes (B-MWCNTs) were synthesized by thermal annealing multi-walled carbon nanotubes (MWCNTs) in the presence of boric acid. The transmission electron microscopy (TEM) and X-ray diffraction (XRD) results revealed that the structure of MWCNTs does not be destroyed during the doping process, and X-ray photoelectron spectroscopy (XPS) analysis demonstrated the boron atoms were successfully doped in the structure of MWCNTs. The electrocatalytic properties of B-MWCNTs are characterized by rotating disk electrode (RDE) methods. The results demonstrated that the B-MWCNTs catalyzed oxygen reduction reaction (ORR) in alkaline media by a 2 + 2 electron pathway and it showed good catalytic activity for oxygen evolution reaction (OER) as well. (C) 2014 Elsevier Ltd. All rights reserved.
部门归属	[cheng, yuanhang ; tian, yayuan ; fan, xinzhuang ; liu, jianguo ; yan, chuanwei] chinese acad sci, inst met res, lab corros & protect, shenyang 110016, peoples r china. ; fan, xz (reprint author), chinese acad sci, inst met res, lab corros & protect, shenyang 110016, peoples r china. ; xzfan@imr.ac.cn ; cwyan@imr.ac.cn
关键词	Boron Doping Multi-walled Carbon Nanotubes Oxygen Reduction Reaction Oxygen Evolution Reaction Alkaline Solution Metal-free Electrocatalysts Nitrogen Oxidation Electrodes Graphene
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73207
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. H. Cheng,Y. Y. Tian,X. Z. Fan,et al. Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media[J]. Electrochimica Acta,2014,143:291-296.
APA	Y. H. Cheng,Y. Y. Tian,X. Z. Fan,J. G. Liu,&C. W. Yan.(2014).Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media.Electrochimica Acta,143,291-296.
MLA	Y. H. Cheng,et al."Boron Doped Multi-walled Carbon Nanotubes as Catalysts for Oxygen Reduction Reaction and Oxygen Evolution Reactionin in Alkaline Media".Electrochimica Acta 143(2014):291-296.