Tailoring the surface characteristic of metallic glass for wettability control

doi:10.1016/j.jmrt.2023.05.004

IMECH-IR > 非线性力学国家重点实验室

	Tailoring the surface characteristic of metallic glass for wettability control
	Qian, Yongfeng ; Liu, Hanlin ; Zhang, Lin ; Jiang MQ(蒋敏强); Huang, Hu ; Yan, Jiwang
发表期刊	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
	2023-05-01
卷号	24 页码:7040-7046
ISSN	2238-7854
摘要	Bulk metallic glasses (BMGs) have attracted broad research interest in industrial and commercial fields due to their outstanding mechanical and physical properties. Achieving controlled manipulation of their surface wettability is expected to further improve their applicability. In this study, the functional MG surfaces with various wetting behaviors (including superhydrophilicity, superhydrophobicity, gradient wettability, coexistence of superhydrophilicity and superhydrophobicity) were fabricated by controlling the surface microstructure and chemical composition, which were achieved by laser processing and low-temperature heat treatment. The laser-patterned MG surface with hierarchical micro/ nanostructures showed hydrophilicity, and it turned to hydrophobicity after heat treatment, which could be attributed to the adsorption of organic matter from the ambient air. The fabricated gradient wetting surface achieved directional transport of droplets, and the constructed extreme wetting contrast surface exhibited good ability in controlling the spreading of droplets.& COPY; 2023 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
关键词	Metallic glass Wettability Laser patterning Heat treatment Gradient wetting Extreme wetting contrast
DOI	10.1016/j.jmrt.2023.05.004
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:001042819900001
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
项目资助者	NSFC ; Opening Project of the Key Laboratory of CNC Equipment Reliability, Ministry of Education, Jilin University [JLU-cncr-202208] ; Fundamental Research Funds for the Central Universities [2020-2023] ; Natural Science Foundation of Jilin Province [20220101198JC] ; National Natural Science Foundation of China [51705197] ; National Outstanding Youth Science Fund Project of NSFC [12125206]
论文分区	一类
力学所作者排名	3+
RpAuthor	Huang, H (corresponding author), Jilin Univ, Electron Microscopy Ctr, Sch Mech & Aerosp Engn, Key Lab CNC Equipment Reliabil,Minist Educ, Changchun 130022, Jilin, Peoples R China.
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/92610
专题	非线性力学国家重点实验室
作者单位	1.{Qian, Yongfeng, Liu, Hanlin, Huang, Hu} Jilin Univ, Electron Microscopy Ctr, Sch Mech & Aerosp Engn, Key Lab CNC Equipment Reliabil,Minist Educ, Changchun 130022, Jilin, Peoples R China 2.{Zhang, Lin, Yan, Jiwang} Keio Univ, Fac Sci & Technol, Dept Mech Engn, Yokohama 2238522, Japan 3.{Jiang, Minqiang} Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China 4.{Jiang, Minqiang} Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Qian, Yongfeng,Liu, Hanlin,Zhang, Lin,et al. Tailoring the surface characteristic of metallic glass for wettability control[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2023,24:7040-7046.Rp_Au:Huang, H (corresponding author), Jilin Univ, Electron Microscopy Ctr, Sch Mech & Aerosp Engn, Key Lab CNC Equipment Reliabil,Minist Educ, Changchun 130022, Jilin, Peoples R China.
APA	Qian, Yongfeng,Liu, Hanlin,Zhang, Lin,蒋敏强,Huang, Hu,&Yan, Jiwang.(2023).Tailoring the surface characteristic of metallic glass for wettability control.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,24,7040-7046.
MLA	Qian, Yongfeng,et al."Tailoring the surface characteristic of metallic glass for wettability control".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 24(2023):7040-7046.

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