Porous materials show superhydrophobic to superhydrophilic switching

被引：169

作者：

Shirtcliffe, NJ ^{[1
]}

Mchale, G ^{[1
]}

Newton, MI ^{[1
]}

Perry, CC ^{[1
]}

Roach, P ^{[1
]}

机构：

[1] Nottingham Trent Univ, Sch Biomed & Nat Sci, Nottingham NG11 8NS, England

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 25期

关键词：

D O I：

10.1039/b502896e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Switching between superhydrophobicity and superhydrophilicity in porous materials was predicted theoretically and demonstrated experimentally with the example of thermally induced contact angle change; tunability of this system was also demonstrated.

引用

页码：3135 / 3137

页数：3

共 20 条

[1]

Adamson A. W., 1990, Physical Chemistry of Surfaces

[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]

Brook M. A, 2000, SILICON ORGANIC ORGA

[4] WETTING - STATICS AND DYNAMICS [J].

DEGENNES, PG .

REVIEWS OF MODERN PHYSICS, 1985, 57 (03) :827-863

[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]

KLEIN L, 1998, SOL GEL TEHCNOLOGY T

[7] Super-hydrophobic and super-wetting surfaces: Analytical potential? [J].

McHale, G ;

Shirtcliffe, NJ ;

Newton, MI .

ANALYST, 2004, 129 (04) :284-287

[8] How plants keep dry: A physicist's point of view [J].

Otten, A ;

Herminghaus, S .

LANGMUIR, 2004, 20 (06) :2405-2408

[9] Rough ideas on wetting [J].

Quéré, D .

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2002, 313 (1-2) :32-46

[10]

QUERE D, 2002, PHYSICA A, V313, P1

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