Wetting transitions on biomimetic surfaces

被引：122
作者：
Bormashenko, Edward [1 ]
机构：
[1] Ariel Univ Ctr Samaria, Lab Polymers, IL-40700 Ariel, Israel
来源：
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES | 2010年 / 368卷 / 1929期
关键词：
biomimetic surfaces; wetting states; superhydrophobicity; wetting transitions; CONTACT-ANGLE HYSTERESIS; CASSIE-BAXTER; SUPERHYDROPHOBIC SURFACES; IMPALEMENT TRANSITIONS; WATER DROPLETS; ROUGH SURFACES; WENZEL; LINE; HYDROPHOBICITY; POLYMER;
D O I：
10.1098/rsta.2010.0121
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Biomimetic hierarchical surfaces demonstrate a potential for a variety of green technologies, including energy conversion and conservation, owing to their remarkable water repellence. The design of such surfaces allowing emerging green applications remains a challenging scientific and technological task. Understanding the physical mechanism of wetting transitions (WTs) is crucial for the design of highly stable superhydrophobic materials. The main experimental and theoretical approaches to WTs are reviewed. Reducing the micro-structural scales is the most efficient measure needed to enlarge the threshold pressure of WTs. The trends of future investigations are envisaged.
引用
收藏
页码：4695 / 4711
页数：17
相关论文
共 99 条
[41]   Contact angle hysteresis explained [J].
Gao, Lichao ;
McCarthy, Thomas J. .
LANGMUIR, 2006, 22 (14) :6234-6237
[42]   Water-repellent legs of water striders [J].
Gao, XF ;
Jiang, L .
NATURE, 2004, 432 (7013) :36-36
[43]  
Gennes P., 2003, CAPILLARITY WETTING, DOI [DOI 10.1007/978-0-387-21656-0, 10.1007/978-0-387-21656-0]
[44]   Biological and synthetic self-cleaning surfaces [J].
Genzer, Jan ;
Marmur, Abraham .
MRS BULLETIN, 2008, 33 (08) :742-746
[45]   A THERMODYNAMIC DERIVATION OF WENZELS MODIFICATION OF YOUNGS EQUATION FOR CONTACT ANGLES - TOGETHER WITH A THEORY OF HYSTERESIS [J].
GOOD, RJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (20) :5041-5042
[46]  
Gray V.R., 1965, CHEM IND, V23, P969
[47]   Roughness-induced non-wetting [J].
Herminghaus, S .
EUROPHYSICS LETTERS, 2000, 52 (02) :165-170
[48]   Geometry-driven wetting transition [J].
Humfeld, KD ;
Garoff, S .
LANGMUIR, 2004, 20 (21) :9223-9226
[49]   Wetting transitions on textured hydrophilic surfaces [J].
Ishino, C. ;
Okumura, K. .
EUROPEAN PHYSICAL JOURNAL E, 2008, 25 (04) :415-424
[50]   Nucleation scenarios for wetting transition on textured surfaces: The effect of contact angle hysteresis [J].
Ishino, C. ;
Okumura, K. .
EUROPHYSICS LETTERS, 2006, 76 (03) :464-470
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