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Superhydrophobic diamond-coated Si nanowires for application of anti-biofouling'
Long, Wenjing1,2; Li, Haining1,2; Yang, Bing1; Huang, Nan1; Liu, Lusheng1; Gai, Zhigang3; Jiang, Xin1
Corresponding AuthorYang, Bing(byang@imr.ac.cn) ; Jiang, Xin(xjiang@imr.ac.cn)
2020-07-01
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume48Pages:1-8
AbstractThe effect of the surface wettability of plasma-modified vertical Si nanowire array on the bio-fouling performance has been investigated. The Si nanowires prepared by a metal-assisted chemical etching technique exhibit a super-hydrophilic surface. The treatment in CH4/H-2 gas plasma environment leads to the decoration of graphite and diamond nanoparticles around Si nanowires. The detailed interface between graphite/diamond and Si nanowire was characterized by HRTEM technique. These surface-modified nanowire samples show an increased water contact angle with ultrananocrystalline diamond decorated ones being superhydrophobic. The immersion test in chlorella solution reveals that the diamond-coated Si nanowires possess the least attachment of chlorella in comparison with other Si nanowires. This result confirms that the coating of Si nanowires with diamond nanoparticles shows the best behavior in anti-biofouling. Importantly, this work provides a method fabricated super-hydrophobic surface for the application of biofouling prevention. (C) 2020 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
KeywordSilicon nanowires Plasma treatment Super-hydrophobic Diamond
Funding OrganizationNational Natural Science Foundation of China
DOI10.1016/j.jmst.2019.10.040
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51872294]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000534323200001
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/138990
Collection中国科学院金属研究所
Corresponding AuthorYang, Bing; Jiang, Xin
Affiliation1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
2.Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China
3.Qilu Univ Technol, Natl Engn & Technol Res Ctr Marine Monitoring Equ, Shandong Prov Key Lab Marine Monitoring Instrumen, Inst Oceanog Instrumentat,Shandong Acad Sci, Qingdao 266100, Peoples R China
Recommended Citation
GB/T 7714
Long, Wenjing,Li, Haining,Yang, Bing,et al. Superhydrophobic diamond-coated Si nanowires for application of anti-biofouling'[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2020,48:1-8.
APA Long, Wenjing.,Li, Haining.,Yang, Bing.,Huang, Nan.,Liu, Lusheng.,...&Jiang, Xin.(2020).Superhydrophobic diamond-coated Si nanowires for application of anti-biofouling'.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,48,1-8.
MLA Long, Wenjing,et al."Superhydrophobic diamond-coated Si nanowires for application of anti-biofouling'".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 48(2020):1-8.
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