Combining a layer-by-layer assembling technique with electrochemical deposition of gold aggregates to mimic the legs of water striders

被引：333

作者：

Shi, F ^{[1
]}

Wang, ZQ ^{[1
]}

Zhang, X ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Chem, Key Lab Organ Optoelect & Mol Engn, Beijing 100084, Peoples R China

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 08期

关键词：

D O I：

10.1002/adma.200402090

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A superhydrophobic coating on gold threads (see Figure) has been fabricated by combining layer-by-layer assembly, electrochemical deposition, and surface modification. It can be used to mimic the legs of water striders, potentially leading to an understanding of the mechanism of structure reducing and quick propulsion.

引用

页码：1005 / +

页数：6

共 31 条

[1] Enhancing the anion-transport selectivity of multilayer polyelectrolyte membranes by templating with Cu2+ [J].

Balachandra, AM ;

Dai, JH ;

Bruening, ML .

MACROMOLECULES, 2002, 35 (08) :3171-3178

[2] Purity of the sacred lotus, or escape from contamination in biological surfaces [J].

Barthlott, W ;

Neinhuis, C .

PLANTA, 1997, 202 (01) :1-8

[3] Build-up of polypeptide multilayer coatings with anti-inflammatory properties based on the embedding of piroxicam-cyclodextrin complexes [J].

Benkirane-Jessel, N ;

Schwinté, P ;

Falvey, P ;

Darcy, R ;

Haïkel, Y ;

Schaaf, P ;

Voegel, JC ;

Ogier, J .

ADVANCED FUNCTIONAL MATERIALS, 2004, 14 (02) :174-182

[4] Fuzzy nanoassemblies: Toward layered polymeric multicomposites [J].

Decher, G .

SCIENCE, 1997, 277 (5330) :1232-1237

[5] BUILDUP OF ULTRATHIN MULTILAYER FILMS BY A SELF-ASSEMBLY PROCESS .1. CONSECUTIVE ADSORPTION OF ANIONIC AND CATIONIC BIPOLAR AMPHIPHILES ON CHARGED SURFACES [J].

DECHER, G ;

HONG, JD .

MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA, 1991, 46 :321-327

[6] Animal locomotion: How to walk on water [J].

Dickinson, M .

NATURE, 2003, 424 (6949) :621-622

[7] Super-hydrophobic surfaces: From natural to artificial [J].

Feng, L ;

Li, SH ;

Li, YS ;

Li, HJ ;

Zhang, LJ ;

Zhai, J ;

Song, YL ;

Liu, BQ ;

Jiang, L ;

Zhu, DB .

ADVANCED MATERIALS, 2002, 14 (24) :1857-1860

[8] Water-repellent legs of water striders [J].

Gao, XF ;

Jiang, L .

NATURE, 2004, 432 (7013) :36-36

[9] The hydrodynamics of water strider locomotion [J].

Hu, DL ;

Chan, B ;

Bush, JWM .

NATURE, 2003, 424 (6949) :663-666

[10] Bioactive coatings based on a polyelectrolyte multilayer architecture functionalized by embedded proteins [J].

Jessel, N ;

Atalar, F ;

Lavalle, P ;

Mutterer, J ;

Decher, G ;

Schaaf, P ;

Voegel, JC ;

Ogier, J .

ADVANCED MATERIALS, 2003, 15 (09) :692-695

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