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

文献类型：期刊论文

作者Qin, Xindong2; Li, Zhengkun2; Zhu, Zhengwang2; Fu, Huameng1,2; Li, Hong2; Wang, Aimin2; Zhang, Hongwei2; Zhang, Haifeng2
刊名JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
出版日期2018-12-01
卷号34期号:12页码:2290-2296
ISSN号1005-0302
关键词Metallic glasses Azo dyes Electrochemical degradation Catalysis
DOI10.1016/j.jmst.2018.04.012
通讯作者Zhu, Zhengwang(zwzhu@imr.ac.cn) ; Zhang, Haifeng(hfzhang@imr.ac.cn)
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.
资助项目National Natural Science Foundation of China[51790484] ; National Natural Science Foundation of China[51434008 (U1435204)] ; National Natural Science Foundation of China[51531005] ; CAS Key Project[ZDRW-CN-2017-1] ; DongGuan Innovative Research Team Program[2014607134]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
出版者JOURNAL MATER SCI TECHNOL
WOS记录号WOS:000443274500009
资助机构National Natural Science Foundation of China ; CAS Key Project ; DongGuan Innovative Research Team Program
源URL[http://ir.imr.ac.cn/handle/321006/129276]  
专题金属研究所_中国科学院金属研究所
通讯作者Zhu, Zhengwang; Zhang, Haifeng
作者单位1.Dongguan EONTEC Co Ltd, Dongguan 523662, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式
GB/T 7714		 Qin, Xindong,Li, Zhengkun,Zhu, Zhengwang,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, Xindong.,Li, Zhengkun.,Zhu, Zhengwang.,Fu, Huameng.,Li, Hong.,...&Zhang, Haifeng.(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, Xindong,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.

入库方式： OAI收割

来源：金属研究所

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