Results 171 to 180 of about 12,890 (203)
Some of the next articles are maybe not open access.
Langmuir, 2007
Liquid marbles have been reported during this decade and have been argued to be potentially useful for microfluidic and lab-on-a-chip applications. The liquid marbles described to date have been composed of either water or glycerol as the liquid and hydrophobized lycopodium or silica as the stabilizing particles.
Gao, LC, McCarthy, TJ
openaire +3 more sources
Liquid marbles have been reported during this decade and have been argued to be potentially useful for microfluidic and lab-on-a-chip applications. The liquid marbles described to date have been composed of either water or glycerol as the liquid and hydrophobized lycopodium or silica as the stabilizing particles.
Gao, LC, McCarthy, TJ
openaire +3 more sources
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
openaire +2 more sources
Liquid marbles from soot films
Soft Matter, 2020Mechanically-weak superhydrophobic soot films are suitable for liquid marble production.
Xiaoguang Li +5 more
openaire +2 more sources
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
openaire +2 more sources
Supergluing MOF liquid marbles
Chem. Commun., 2013Growth of NH(2)-MIL-53(Al) on alumina microparticles followed by post-synthetic modification with perfluorooctyl or caproic groups produces highly hydrophobic microparticles which are utilized for the formation of liquid marbles. Interfacial polymerization of ethyl-2-cyanoacrylate on the surface of the liquid marbles produces stable liquid capsules.
Reithofer, Michael R. +7 more
openaire +4 more sources
Liquid Marble-Induced Dewetting
The Journal of Physical Chemistry C, 2020We explored the wetting regimes inherent to liquid marbles filled with aqueous alcohol placed on water layers of various thickness.
Pritam Kumar Roy +5 more
openaire +1 more source
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
openaire +2 more sources
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
openaire +2 more sources
Electrowetting of Nonwetting Liquids and Liquid Marbles
Langmuir, 2006Transport of a water droplet on a solid surface can be achieved by differentially modifying the contact angles at either side of the droplet using capacitive charging of the solid-liquid interface (i.e., electrowetting-on-dielectric) to create a driving force.
G, McHale +4 more
openaire +2 more sources
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
openaire +2 more sources
Photoresponsive Liquid Marbles and Dry Water
Langmuir, 2014Stimuli-responsive liquid marbles for controlled release typically rely on organic moieties that require lengthy syntheses. We report herein a facile, one-step synthesis of hydrophobic and oleophobic TiO2 nanoparticles that display photoresponsive wettability.
Chew, Benny Kia Jia +8 more
openaire +4 more sources