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Fe-based metallic glass: An efficient and energy-saving electrode material for electrocatalytic degradation of water contaminants
Qin, Xindong1; Li, Zhengkun1; Zhu, Zhengwang1; Fu, Huameng1,2; Li, Hong1; Wang, Aimin1; Zhang, Hongwei1; Zhang, Haifeng1
Corresponding AuthorZhu, Zhengwang(zwzhu@imr.ac.cn) ; Zhang, Haifeng(hfzhang@imr.ac.cn)
2018-12-01
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume34Issue:12Pages:2290-2296
AbstractExcessive 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.
KeywordMetallic glasses Azo dyes Electrochemical degradation Catalysis
Funding OrganizationNational Natural Science Foundation of China ; CAS Key Project ; DongGuan Innovative Research Team Program
DOI10.1016/j.jmst.2018.04.012
Indexed BySCI
Language英语
Funding ProjectNational 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 Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000443274500009
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/129278
Collection中国科学院金属研究所
Corresponding AuthorZhu, Zhengwang; Zhang, Haifeng
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
2.Dongguan EONTEC Co Ltd, Dongguan 523662, Peoples R China
Recommended Citation
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.
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