Revealing of water surface pollution with liquid marbles

被引：144

作者：

Bormashenko, Edward ^{[1
]}

Musin, Albina ^{[1
]}

机构：

[1] Ariel Univ, Ctr Samaria, Res Inst, IL-40700 Ariel, Israel

来源：

APPLIED SURFACE SCIENCE | 2009年 / 255卷 / 12期

关键词：

Liquid marbles; Non-stick surfaces; Surface tension; Liquid surface; Water pollution; Hydrophobic particles; SUPERHYDROPHOBIC SURFACES; DROPS; MIXTURES; TENSION;

D O I：

10.1016/j.apsusc.2009.02.027

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：

Floating of "liquidmarbles'' on the surface of water contaminated with organic compounds was studied. Marbles were obtained with spreading of hydrophobic polyvinylidene fluoride particles on the surface of water droplets. Marbles floated stably on the water surface, whereas they were destroyed on the water surfaces contaminated with silicon oil and kerosene. Limiting conditions of floating were studied experimentally with the water/alcohol mixtures. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：6429 / 6431

页数：3

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