One-step coating of fluoro-containing silica nanoparticles for universal generation of surface superhydrophobicity

被引：291

作者：

Wang, Hongxia ^{[1
]}

Fang, Jian ^{[1
]}

Cheng, Tong ^{[1
]}

Ding, Jie ^{[2
]}

Qu, Liangti ^{[3
]}

Dai, Liming ^{[3
]}

Wang, Xungai ^{[1
]}

Lin, Tong ^{[1
]}

机构：

[1] Deakin Univ, Ctr Mat & Fiber Innovat, Geelong, Vic 3217, Australia

[2] DSTO, Human Protect & Performance Div, Port Melbourne, Vic 3207, Australia

[3] Univ Dayton, Dept Chem & Mat Engn, Dayton, OH 45469 USA

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 07期

关键词：

D O I：

10.1039/b714352d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stable superhydrophobic surfaces with water contact angles over 170 degrees and sliding angles below 7 degrees were produced by simply coating a particulate silica sol solution of co-hydrolysed TEOS/fluorinated alkyl silane with NH3 center dot H2O on various substrates, including textile fabrics (e.g. polyester, wool and cotton), electrospun nano fibre mats, filter papers, glass slides, and silicon wafers.

引用

页码：877 / 879

页数：3

共 32 条

[1] Commercial applications of sol-gel-derived hybrid materials [J].

Arkles, B .

MRS BULLETIN, 2001, 26 (05) :402-+

[2]

Briggs D., 1983, Practical Surface Analysis by Auger and X-ray Photoelectron Spectroscopy

[3] Applications for TiAlN- and TiO2-coatings with nanoscale surface topographies [J].

Burmeister, F ;

Kohn, C ;

Kuebler, R ;

Kleer, G ;

Bläsi, B ;

Gombert, A .

SURFACE & COATINGS TECHNOLOGY, 2005, 200 (5-6) :1555-1559

[4] Ultrahydrophobic and ultralyophobic surfaces:: Some comments and examples [J].

Chen, W ;

Fadeev, AY ;

Hsieh, MC ;

Öner, D ;

Youngblood, J ;

McCarthy, TJ .

LANGMUIR, 1999, 15 (10) :3395-3399

[5] Creation of a superhydrophobic surface from an amphiphilic polymer [J].

Feng, L ;

Song, YL ;

Zhai, J ;

Liu, BQ ;

Xu, J ;

Jiang, L ;

Zhu, DB .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (07) :800-802

[6] Creating long-lived superhydrophobic polymer surfaces through mechanically assembled monolayers [J].

Genzer, J ;

Efimenko, K .

SCIENCE, 2000, 290 (5499) :2130-2133

[7] Structural color and the lotus effect [J].

Gu, ZZ ;

Uetsuka, H ;

Takahashi, K ;

Nakajima, R ;

Onishi, H ;

Fujishima, A ;

Sato, O .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (08) :894-+

[8] Synthesis of polymeric precursors for the formation of nanocrystalline Ti-C-N/amorphous Si-C-N composites [J].

Hering, N ;

Schreiber, K ;

Riedel, R ;

Lichtenberger, O ;

Woltersdorf, J .

APPLIED ORGANOMETALLIC CHEMISTRY, 2001, 15 (10) :879-886

[9] Ordered SiO2-(phenolic-formaldehyde resin) in situ nanocomposites [J].

Hernández-Padrón, G ;

Rojas, F ;

Castaño, VN .

NANOTECHNOLOGY, 2004, 15 (01) :98-103

[10] Super-liquid-repellent surfaces prepared by colloidal silica nanoparticles covered with fluoroalkyl groups [J].

Hikita, M ;

Tanaka, K ;

Nakamura, T ;

Kajiyama, T ;

Takahara, A .

LANGMUIR, 2005, 21 (16) :7299-7302

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