ICCAS OpenIR
Ultra-fast spreading on superhydrophilic fibrous mesh with nanochannels
Wang, Lifang1,2,3; Zhao, Yong1; Wang, Jingming1; Hong, Xia1; Zhai, Jin1; Jiang, Lei1; Wang, Fosong1,3
2009-02-15
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Volume255Issue:9Pages:4944-4949
AbstractIn this paper, we fabricated a TiO(2) mesh with ultra-fast spreading superhydrophilic property without UV irradiation. Through electrospinning process followed by calcinations, we obtained meshes with special micropores and nanochannels composite hierarchical structures. Each fiber exhibits a bundle structure of aligned elementary. laments with nanochannels, which should be resulted from phase separation and stretch of electrostatic force during electrospinning process. The mesh shows ultra-fast spreading property within only tens of milliseconds (ms). It is concluded that the special topography offered a multi-scale 3D capillary effect that play crucial role in ultra-fast spreading superhydrophilic property of the mesh. This study provides interesting insights to design novel materials concerning liquid transport and dissipation, which may find its way in various applications. (C) 2009 Published by Elsevier B. V.
KeywordSuperhydrophilic Ultra-fast Spreading Titanium Dioxide Electrospinning Capillary Effect
DOI10.1016/j.apsusc.2008.12.042
Indexed BySCI
Language英语
WOS IDWOS:000263542700045
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:25[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/66760
Collection中国科学院化学研究所
Corresponding AuthorJiang, Lei
Affiliation1.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China
3.Chinese Acad Sci, Inst Chem, State Key Lab Engn Plast, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Wang, Lifang,Zhao, Yong,Wang, Jingming,et al. Ultra-fast spreading on superhydrophilic fibrous mesh with nanochannels[J]. APPLIED SURFACE SCIENCE,2009,255(9):4944-4949.
APA Wang, Lifang.,Zhao, Yong.,Wang, Jingming.,Hong, Xia.,Zhai, Jin.,...&Wang, Fosong.(2009).Ultra-fast spreading on superhydrophilic fibrous mesh with nanochannels.APPLIED SURFACE SCIENCE,255(9),4944-4949.
MLA Wang, Lifang,et al."Ultra-fast spreading on superhydrophilic fibrous mesh with nanochannels".APPLIED SURFACE SCIENCE 255.9(2009):4944-4949.
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