Tunable wettability of metallic films with assistance of porous anodic aluminum oxide

被引：0
作者：
Dongdong LI [1 ,2 ]
Chuanhai JIANG [2 ]
Jiankun ZHOU [2 ,3 ]
Xin REN [2 ]
机构：
[1] Division of Energy and Environmental Research, Shanghai Advanced Research Institute, Chinese Academy of Sciences
[2] School of Material Science and Engineering, Shanghai Jiao Tong University
[3] Advanced Technology Institute,Technology Center of
来源：
Frontiers of Optoelectronics in China | 2010年 / 3卷 / 03期
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中图分类号：
TB383.2 [];
学科分类号：
摘要：
The present work demonstrates a simple method to prepare nanostructured Ni films with different morphologies with the assistance of porous anodic aluminum oxide(AAO) membranes. A great distinction is observed as the Ni films deposited onto the top and bottom sides of AAO membranes. The wetting properties of as-prepared membranes are investigated by measuring the contact angles of water on the surfaces. Results show that the static water contact angle changes dramatically from 124°±1° to 45°±1° on different Ni films, implying a change of the wettability from hydrophobicity to hydrophilicity affected by the surface patterns. This versatile approach can be conducted on various materials with potential applications in a broad range of fields.
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页码：317 / 320
页数：4
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  • [1] Artificial Hairy Surfaces with a Nearly Perfect Hydrophobic Response
    Hsu, Shu-Hau
    Sigmund, Wolfgang M.
    [J]. LANGMUIR, 2010, 26 (03) : 1504 - 1506
  • [2] Wet and Dry Adhesion Properties of Self-Selective Nanowire Connectors
    Ko, Hyunhyub
    Zhang, Zhenxing
    Chueh, Yu-Lun
    Ho, Johnny C.
    Lee, Jongho
    Fearing, Ronald S.
    Javey, Ali
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (19) : 3098 - 3102
  • [3] Self-Assembly of Periodic Serrated Nanostructures.[J].Dongdong Li;Chuanhai Jiang;Jianhua Jiang;Jia G. Lu.Chem. Mater..2008, 2
  • [4] Template-based Synthesis and Magnetic Properties of Cobalt Nanotube Arrays
    Li, Dongdong
    Thompson, Richard S.
    Bergmann, Gerd
    Lu, Jia G.
    [J]. ADVANCED MATERIALS, 2008, 20 (23) : 4575 - 4578
  • [5] Biomimetic Artificial Surfaces Quantitatively Reproduce the Water Repellency of a Lotus Leaf
    Zorba, Vassilia
    Stratakis, Emmanuel
    Barberoglou, Marios
    Spanakis, Emmanuel
    Tzanetakis, Panagiotis
    Anastasiadis, Spiros H.
    Fotakis, Costas
    [J]. ADVANCED MATERIALS, 2008, 20 (21) : 4049 - +
  • [6] Fabrication of superhydrophobic surfaces by a Pt nanowire array on Ti/Si substrates
    Qu, Mengnan
    Zhao, Guangyu
    Wang, Qi
    Cao, Xiaoping
    Zhang, Junyan
    [J]. NANOTECHNOLOGY, 2008, 19 (05)
  • [7] Wetting of silicon nanograss:: From superhydrophilic to superhydrophobic surfaces
    Dorrer, Christian
    Ruehe, Juergen
    [J]. ADVANCED MATERIALS, 2008, 20 (01) : 159 - +
  • [8] Improving duplicate elimination in storage systems.[J].Deepak R. Bobbarjung;Suresh Jagannathan;Cezary Dubnicki.ACM Transactions on Storage (TOS).2006, 4
  • [9] Fast fabrication of long-range ordered porous alumina membranes by hard anodization
    Lee, Woo
    Ji, Ran
    Goesele, Ulrich
    Nielsch, Kornelius
    [J]. NATURE MATERIALS, 2006, 5 (09) : 741 - 747
  • [10] High rate capabilities Fe3O4-based Cu nano-architectured electrodes for lithium-ion battery applications
    Taberna, L.
    Mitra, S.
    Poizot, P.
    Simon, P.
    Tarascon, J. -M.
    [J]. NATURE MATERIALS, 2006, 5 (07) : 567 - 573
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