Results 151 to 160 of about 2,040 (181)
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Shaped composite liquid marbles
Journal of Colloid and Interface Science, 2014Shaped "cubic" non-stick droplets are reported. Shaped composite droplets were manufactured via a two-stage process. In the first stage, cubic foamed-polystyrene particles were hydrophilized with cold radiofrequency plasma. Then particles were wetted with water.
Edward Bormashenko +3 more
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Stimulus-Responsive Liquid Marbles
Journal of the American Chemical Society, 2009Millimeter-sized "liquid marbles" are usually prepared using highly hydrophobic particles such as fluorosilane-treated lycopodium powder or alkylated silica sols. In the present work it is shown that "liquid marbles" can be prepared using sterically stabilized polystyrene latex; remarkably, such latex particles can be readily prepared by aqueous ...
Damien, Dupin +2 more
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Chemical Communications, 2010
The porous and superhydrophobic shell of a liquid marble prevents contact of its liquid core with outside surfaces, but allows gas transport. Liquid marble can therefore be used to sense gas or emit gas. Liquid marbles loaded with different indicators can simultaneously sense different gases via different mechanisms.
Junfei, Tian +3 more
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The porous and superhydrophobic shell of a liquid marble prevents contact of its liquid core with outside surfaces, but allows gas transport. Liquid marble can therefore be used to sense gas or emit gas. Liquid marbles loaded with different indicators can simultaneously sense different gases via different mechanisms.
Junfei, Tian +3 more
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Osmotic evolution of composite liquid marbles
Journal of Colloid and Interface Science, 2021We hypothesized that the reported evolution (growth) of composite water marbles filled with saline water and coated with lycopodium dispersed in a thin layer of silicone oil is due to the osmotic mass transfer. The hypothesis is supported by the semi-empirical model of osmotic growth of small liquid marbles floating on distilled water.Saline composite,
Pritam, Kumar Roy +4 more
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Magnetic Liquid Marbles: A “Precise” Miniature Reactor
Advanced Materials, 2010 Magnetic liquid marbles: a "precise" miniature ...
Yuhua Xue, Hongxia Wang, Liming Dai
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Interfacial crystallization in the polyhedral liquid marbles
Journal of Colloid and Interface Science, 2023We hypothesized that interfacial crystallization occurring within evaporated polyhedral liquid marbles may be controlled by hydrophilization of the polymer plates coating the marbles. The hypothesis was tested with polyhedral marbles coated with hydrophobized and cold plasma-hydrophilized PET (Polyethylene terephthalate) plates.Interfacial ...
Pritam Kumar, Roy +3 more
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Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2006
Liquid marbles are liquid drops made non-wetting by the use of a powder which coats them. Because of the absence of a contact line, quick motions without leakage of small amounts of liquid are allowed, which can be of interest in microfluidic applications.
Aussillous, Pascale, Quéré, David
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Liquid marbles are liquid drops made non-wetting by the use of a powder which coats them. Because of the absence of a contact line, quick motions without leakage of small amounts of liquid are allowed, which can be of interest in microfluidic applications.
Aussillous, Pascale, Quéré, David
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2012
Granulation, the process of formation of granules from a combination of base powders and binder liquids, has been a subject of research for almost 50 years, studied extensively for its vast applications, primarily to the pharmaceutical industry sector.
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Granulation, the process of formation of granules from a combination of base powders and binder liquids, has been a subject of research for almost 50 years, studied extensively for its vast applications, primarily to the pharmaceutical industry sector.
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Liquid marbles from soot films
Soft Matter, 2020Mechanically-weak superhydrophobic soot films are suitable for liquid marble production.
Xiaoguang Li +5 more
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Liquid marbles and liquid plasticines with nanoparticle monolayers
Advances in Colloid and Interface Science, 2019Liquid marbles, as particle-covered macroscopic liquid drops in an air environment, have exhibited great value as self-standing liquid containers in various areas, such as material synthesis, chemical analysis, and cell culture. However, conventional liquid marbles obtained by the rolling-on-powder-bed method usually feature micron-sized or larger ...
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