A simple way to fabricate multi-dimension bionic super-hydrophobic surface

被引：0
|
作者：
Su Chang-Hong [1 ]
Xiao Yi [1 ]
Cui Zhe [1 ]
Liu Cheng-Guo [1 ]
Wang Qing-Jun [1 ]
Chen Qing-Min [1 ]
机构：
[1] Nanjing Univ, Dept Polymer Sci & Engn, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
来源：
CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2006年 / 22卷 / 05期
关键词：
multi-dimension; super-hydrophobic; bionic; nano-silica;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A multi-dimension bionic super-hydrophobic surface was prepared by embedding nano-silicaon on the sandblasted aluminum surface. After surface modification by perfluoroalkyltriethoxysilame, the surface shows the similar capability and structure of lotus leaves. the super-hydrophobic surface shows static contact angle as high as 173 degrees and tilt angle as low as 2.5 degrees for 6.5 mu L water droplet.
引用
收藏
页码：785 / 788
页数：4
相关论文
共 13 条
  • [1] ADAMSON AW, 1997, PHYSICAL CHEM SURFAC, P358
  • [2] Eiji H., 2005, J AM CHEM SOC, V127, P13458
  • [3] Reversible super-hydrophobicity to super-hydrophilicity transition of aligned ZnO nanorod films
    Feng, XJ
    Feng, L
    Jin, MH
    Zhai, J
    Jiang, L
    Zhu, DB
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (01) : 62 - 63
  • [4] Stable superhydrophobic surface via carbon nanotubes coated with a ZnO thin film
    Huang, L
    Lau, SP
    Yang, HY
    Leong, ESP
    Yu, SF
    Prawer, S
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (16): : 7746 - 7748
  • [5] Kiyoharu T., 2003, J SOL-GEL SCI TECHN, V26, P705
  • [6] Low-density polyethylene (LDPE) surface with a wettability gradient by tuning its microstructures
    Lu, XY
    Zhang, JL
    Zhang, CC
    Han, YC
    [J]. MACROMOLECULAR RAPID COMMUNICATIONS, 2005, 26 (08) : 637 - 642
  • [7] Superhydrophobic fabrics produced by electrospinning and chemical vapor deposition
    Ma, ML
    Mao, Y
    Gupta, M
    Gleason, KK
    Rutledge, GC
    [J]. MACROMOLECULES, 2005, 38 (23) : 9742 - 9748
  • [8] Miwa M, 2000, LANGMUIR, V16, P5754, DOI [10.1021/la991660o, 10.1021/1a991660o]
  • [9] Nanostructured superhydrophobic surfaces
    Shang, HM
    Wang, Y
    Takahashi, K
    Cao, GZ
    Li, D
    Xia, YN
    [J]. JOURNAL OF MATERIALS SCIENCE, 2005, 40 (13) : 3587 - 3591
  • [10] Intrinsically superhydrophobic organosilica sol-gel foams
    Shirtcliffe, NJ
    McHale, G
    Newton, MI
    Perry, CC
    [J]. LANGMUIR, 2003, 19 (14) : 5626 - 5631
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