Fabrication of two biomimetic superhydrophobic polymeric surfaces

被引：26

作者：

Fan, Z. P. ^{[1
]}

Liu, W. L. ^{[1
]}

Wei, Z. J. ^{[1
]}

Yao, J. S. ^{[1
]}

Sun, X. L. ^{[1
]}

Li, M. ^{[1
]}

Wang, X. Q. ^{[2
]}

机构：

[1] Shandong Inst Light Ind, Sch Mat Sci & Engn, Key Lab Proc & Testing Technol Glass Funct Ceram, Jinan 250353, Peoples R China

[2] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2011年 / 257卷 / 09期

基金：

中国国家自然科学基金;

关键词：

Superhydrophobic surface; Cassie-Baxter relation; Contact angle; Coral-like; Porous; Phase separation; ELECTRODEPOSITION; TRANSPARENT; WETTABILITY;

D O I：

10.1016/j.apsusc.2010.12.039

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Two biomimetic superhydrophobic polymeric surfaces were obtained by a simple approach under ambient atmosphere. Water and ethanol were used as the nonsolvents in the method of phase separation in different systems. The influences of various factors in the process were investigated. Both of the as-prepared films showed excellent superhydrophobicity, depending on the high contact angle and the low contact angle hysteresis. Moreover, the classic and a new modified Cassie-Baxter relation were used on the polystyrene and poly-alpha-methyl styrene films to confirm the superhydrophobic performance. (c) 2010 Elsevier B.V. All rights reserved.

引用

收藏

页码：4296 / 4301

页数：6

相关论文

共 30 条

[1] Wettability of porous surfaces. [J].

Cassie, ABD ;

Baxter, S .

TRANSACTIONS OF THE FARADAY SOCIETY, 1944, 40 :0546-0550

[2] Fabrication of highly transparent and superhydrophobic silica-based surface by TEOS/PPG hybrid with adjustment of the pH value [J].

Chang, Kuei-Chien ;

Chen, Yu-Kai ;

Chen, Hui .

SURFACE & COATINGS TECHNOLOGY, 2008, 202 (16) :3822-3831

[3] Preparation, characterization and wettability of porous superhydrophobic poly (vinyl chloride) surface [J].

Chen, Hong ;

Yuan, Zhiqing ;

Zhang, Jide ;

Liu, Yuejun ;

Li, Kun ;

Zhao, Dejian ;

Li, Song ;

Shi, Pu ;

Tang, Jianxin .

JOURNAL OF POROUS MATERIALS, 2009, 16 (04) :447-451

[4] A modified Cassie-Baxter relationship to explain contact angle hysteresis and anisotropy on non-wetting textured surfaces [J].

Choi, Wonjae ;

Tuteja, Anish ;

Mabry, Joseph M. ;

Cohen, Robert E. ;

McKinley, Gareth H. .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 339 (01) :208-216

[5] Transformation of a simple plastic into a superhydrophobic surface [J].

Erbil, HY ;

Demirel, AL ;

Avci, Y ;

Mert, O .

SCIENCE, 2003, 299 (5611) :1377-1380

[6] Self-assembled monolayers of dendron thiols for electrodeposition of gold nanostructures: Toward fabrication of superhydrophobic/superhydrophilic surfaces and pH-responsive surfaces [J].

Jiang, YG ;

Wang, ZQ ;

Yu, X ;

Shi, F ;

Xu, HP ;

Zhang, X ;

Smet, M ;

Dehaen, W .

LANGMUIR, 2005, 21 (05) :1986-1990

[7] Superhydrophobic aligned polystyrene nanotube films with high adhesive force [J].

Jin, MH ;

Feng, XJ ;

Feng, L ;

Sun, TL ;

Zhai, J ;

Li, TJ ;

Jiang, L .

ADVANCED MATERIALS, 2005, 17 (16) :1977-+

[8] Superhydrophobic wind turbine blade surfaces obtained by a simple deposition of silica nanoparticles embedded in epoxy [J].

Karmouch, Rachid ;

Ross, Guy G. .

APPLIED SURFACE SCIENCE, 2010, 257 (03) :665-669

[9] Superhydrophobic nano-wire entanglement structures [J].

Kim, Donghyun ;

Hwang, Woonbong ;

Park, Hyun C. ;

Lee, Kun-H .

JOURNAL OF MICROMECHANICS AND MICROENGINEERING, 2006, 16 (12) :2593-2597

[10] Modification of unsaturated polyester resins (UP) and reinforced UP resins via plasma treatment [J].

Li, Guanglu ;

Wei, Xing ;

Wang, Wanjun ;

He, Tao ;

Li, Xuemei .

APPLIED SURFACE SCIENCE, 2010, 257 (01) :290-295