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On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating
Zhang, Jie1; Tian, Zhilin1; Zhang, Haibin2; Zhang, Lei3; Wang, Jingyang1
Corresponding AuthorZhang, Jie(jiezhang@imr.ac.cn)
2019
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume35Issue:1Pages:1-5
AbstractAccident tolerant fuel (ATF) for the light water reactor has gained wide attentions after the Fukushima accident. To enhance the accident-tolerance of the nuclear system, one strategy is to modify the Zr-based alloy cladding surface with advanced ceramic coating. In this work, monolithic and dense Cr2AlC coating has been synthesized by magnetron sputtering. The as-grown Cr2AlC coating exhibits good chemical compatibility with Zr-based alloy substrate as well as mechanical integrity under both pull-off and scratch tests. The coating system also presents moderate thermochemical compatibility at 800 degrees C but degrades above 1000 degrees C under simulated loss-of-coolant accident (LOCA) conditions. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
KeywordAccident tolerant fuel Cr2AlC coating Thermochemical compatibility
Funding OrganizationNational Natural Science Foundation of China ; National Key R&D Program of China
DOI10.1016/j.jmst.2018.09.005
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51402311] ; National Natural Science Foundation of China[51772302] ; National Key R&D Program of China[2017YFB0703201]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000449263900001
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:60[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/130308
Collection中国科学院金属研究所
Corresponding AuthorZhang, Jie
Affiliation1.Chinese Acad Sci, Inst Met Res, High Performance Ceram Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
2.China Acad Engn Phys, Inst Nucl Phys & Chem, Mianyang 621900, Peoples R China
3.Chinese Acad Sci, Inst Met Res, Tech Support Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Jie,Tian, Zhilin,Zhang, Haibin,et al. On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(1):1-5.
APA Zhang, Jie,Tian, Zhilin,Zhang, Haibin,Zhang, Lei,&Wang, Jingyang.(2019).On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(1),1-5.
MLA Zhang, Jie,et al."On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.1(2019):1-5.
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