Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants

doi:10.1016/j.jmst.2018.04.012

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	Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants
	Qin, XD ; Li, ZK ; Zhu, ZW ; Fu, HM ; Li, H ; Wang, AM ; Zhang, HW ; Zhang, HF
刊名	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
	2018-12-01
卷号	34 期号:12 页码:2290-2296
关键词	Metallic glasses Azo dyes Electrochemical degradation Catalysis
ISSN号	1005-0302
DOI	10.1016/j.jmst.2018.04.012
英文摘要	Excessive consumption of electrical energy has hampered the widespread application of electrochemical technology for degradation of various contaminants. In this paper, a Fe-based metallic glass (MG) was demonstrated as a new type of electrocatalyst to effectively and economically degrade an azo dye. In comparison to other typical electrodes, Fe-based MG electrodes exhibit a minimized degradation time, and the specific energy is 4-6 orders of magnitude lower than that of dimensionally stable anode (DSA), metal-like boron-doped diamond (BDD) and other electrodes. As sacrificial electrode materials, Fe-based MGs have less specific electrode mass consumption than iron electrodes. The use of Fe-based MGs will promote the practical application of electrochemical technology and the use of MGs as functional materials. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
学科主题	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
语种	英语
WOS记录号	WOS:000443274500009
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/79803]
专题	金属研究所_中国科学院金属研究所
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Dongguan EONTEC Co Ltd, Dongguan 523662, Peoples R China
推荐引用方式 GB/T 7714	Qin, XD,Li, ZK,Zhu, ZW,et al. Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(12):2290-2296.
APA	Qin, XD.,Li, ZK.,Zhu, ZW.,Fu, HM.,Li, H.,...&Zhang, HF.(2018).Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(12),2290-2296.
MLA	Qin, XD,et al."Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.12(2018):2290-2296.