All Outputs (118)

Design of surface-active artificial enzyme particles to stabilize Pickering emulsions for high-performance biphasic biocatalysis (2015)
Journal Article
Binks, B. P., Chen, Z., Ji, H., Ju, E., Qu, X., Ren, J., & Zhao, C. (2016). Design of surface-active artificial enzyme particles to stabilize Pickering emulsions for high-performance biphasic biocatalysis. Advanced materials, 28(8), 1682-1688. https://doi.org/10.1002/adma.201504557

© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Surface-active artificial enzymes (SAEs) are designed and constructed by a general and novel strategy. These SAEs can simultaneously stabilize Pickering emulsions and catalyze biphasic biotransform... Read More about Design of surface-active artificial enzyme particles to stabilize Pickering emulsions for high-performance biphasic biocatalysis.

Oil-in-oil emulsions stabilised solely by solid particles (2015)
Journal Article
Binks, B. P., & Tyowua, A. T. (2016). Oil-in-oil emulsions stabilised solely by solid particles. Soft matter, 12(3), 876-887. https://doi.org/10.1039/c5sm02438b

A brief review of the stabilisation of emulsions of two immiscible oils is given. We then describe the use of fumed silica particles coated with either hydrocarbon or fluorocarbon groups in acting as sole stabilisers of emulsions of various vegetable... Read More about Oil-in-oil emulsions stabilised solely by solid particles.

Responsive aqueous foams stabilized by silica nanoparticles hydrophobized in situ with a conventional surfactant (2015)
Journal Article
Binks, B. P., Cui, Z., Jiang, J., Pei, X., & Zhu, Y. (2015). Responsive aqueous foams stabilized by silica nanoparticles hydrophobized in situ with a conventional surfactant. Langmuir : the ACS journal of surfaces and colloids, 31(47), 12937-12943. https://doi.org/10.1021/acs.langmuir.5b03681

In the recent past, switchable surfactants and switchable/stimulus-responsive surface-active particles have been of great interest. Both can be transformed between surface-active and surface-inactive states via several triggers, making them recoverab... Read More about Responsive aqueous foams stabilized by silica nanoparticles hydrophobized in situ with a conventional surfactant.

pH-responsive gas–water–solid interface for multiphase catalysis (2015)
Journal Article
Binks, B. P., Cheng, F., Huang, J., & Yang, H. (2015). pH-responsive gas–water–solid interface for multiphase catalysis. Journal of the American Chemical Society, 137(47), 15015-15025. https://doi.org/10.1021/jacs.5b09790

© 2015 American Chemical Society. Despite their wide utility in laboratory synthesis and industrial fabrication, gas-water-solid multiphase catalysis reactions often suffer from low reaction efficiency because of the low solubility of gases in water.... Read More about pH-responsive gas–water–solid interface for multiphase catalysis.

Switchable opening and closing of a liquid marble via ultrasonic levitation (2015)
Journal Article
Zang, D., Li, J., Chen, Z., Zhai, Z., Geng, X., & Binks, B. P. (2015). Switchable opening and closing of a liquid marble via ultrasonic levitation. Langmuir : the ACS journal of surfaces and colloids, 31(42), 11502-11507. https://doi.org/10.1021/acs.langmuir.5b02917

Liquid marbles have promising applications in the field of microreactors, where the opening and closing of their surfaces plays a central role. We have levitated liquid water marbles using an acoustic levitator and, thereby, achieved the manipulation... Read More about Switchable opening and closing of a liquid marble via ultrasonic levitation.

Stabilization of Pickering Emulsions with Oppositely Charged Latex Particles: Influence of Various Parameters and Particle Arrangement around Droplets (2015)
Journal Article
Nallamilli, T., Binks, B. P., Mani, E., & Basavaraj, M. G. (2015). Stabilization of Pickering Emulsions with Oppositely Charged Latex Particles: Influence of Various Parameters and Particle Arrangement around Droplets. Langmuir : the ACS journal of surfaces and colloids, 31(41), 11200-11208. https://doi.org/10.1021/acs.langmuir.5b02443

© 2015 American Chemical Society. In this study we explore the fundamental aspects of Pickering emulsions stabilized by oppositely charged particles. Using oppositely charged latex particles as a model system, Pickering emulsions with good long-term... Read More about Stabilization of Pickering Emulsions with Oppositely Charged Latex Particles: Influence of Various Parameters and Particle Arrangement around Droplets.

Mechanical compression to characterize the robustness of liquid marbles (2015)
Journal Article
Liu, Z., Fu, X., Binks, B. P., & Shum, H. C. (2015). Mechanical compression to characterize the robustness of liquid marbles. Langmuir : the ACS journal of surfaces and colloids, 31(41), 11236-11242. https://doi.org/10.1021/acs.langmuir.5b02792

In this work, we have devised a new approach to measure the critical pressure that a liquid marble can withstand. A liquid marble is gradually squeezed under a mechanical compression applied by two parallel plates. It ruptures at a sufficiently large... Read More about Mechanical compression to characterize the robustness of liquid marbles.

Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam (2015)
Journal Article
Binks, B. P., Johnston, S. K., Sekine, T., & Tyowua, A. T. (2015). Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam. ACS Applied Materials & Interfaces, 7(26), 14328-14337. https://doi.org/10.1021/acsami.5b02890

The type of material stabilized by four kinds of fluorinated particles (sericite and bentonite platelet clays and spherical zinc oxide) in air–oil mixtures has been investigated. It depends on the particle wettability and the degree of shear. Upon vi... Read More about Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam.

Self-propulsion of liquid marbles: Leidenfrost-like levitation driven by marangoni flow (2015)
Journal Article
Bormashenko, E., Bormashenko, Y., Grynyov, R., Aharoni, H., Whyman, G., & Binks, B. P. (2015). Self-propulsion of liquid marbles: Leidenfrost-like levitation driven by marangoni flow. Journal of physical chemistry. C, 119(18), 9910-9915. https://doi.org/10.1021/acs.jpcc.5b01307

Self-propulsion of liquid marbles filled with aqueous alcohol solutions and placed on a water surface is reported. The characteristic velocity of the marbles is ca. 0.1 m/s. The phenomenon of self-propulsion is related to the Marangoni solutocapillar... Read More about Self-propulsion of liquid marbles: Leidenfrost-like levitation driven by marangoni flow.

CO2 capture by dry alkanolamines and an efficient microwave regeneration process (2015)
Journal Article
Yang, J., Tan, H. Y., Low, Q. X., Binks, B. P., & Chin, J. M. (2015). CO2 capture by dry alkanolamines and an efficient microwave regeneration process. Journal of Materials Chemistry A, 3(12), 6440-6446. https://doi.org/10.1039/c4ta06273f

Removal of acidic gases such as H2S and CO2 is performed during the purification of raw natural gas, most commonly using amine gas treatment. However, this industrially entrenched method is limited by significant shortcomings including low operationa... Read More about CO2 capture by dry alkanolamines and an efficient microwave regeneration process.

How polymer additives reduce the pour point of hydrocarbon solvents containing wax crystals (2015)
Journal Article
Binks, B. P., Fletcher, P. D. I., Roberts, N. A., Dunkerley, J., Greenfield, H., Mastrangelo, A., & Trickett, K. (2015). How polymer additives reduce the pour point of hydrocarbon solvents containing wax crystals. Physical chemistry chemical physics : PCCP, 17(6), 4107-4117. https://doi.org/10.1039/c4cp04329d

We have investigated how four different pour point depressant (PPD) polymers affect the pour point transition in mixtures of a single pure wax in a solvent. We used either n-eicosane (C20), CH3(CH2)18CH3, n-tetracosane (C24), CH3(CH2)22CH3 or n-hexat... Read More about How polymer additives reduce the pour point of hydrocarbon solvents containing wax crystals.

Compartmentalization of incompatible reagents within Pickering emulsion droplets for one-pot cascade reactions (2014)
Journal Article
Yang, H., Fu, L., Wei, L., Liang, J., & Binks, B. P. (2015). Compartmentalization of incompatible reagents within Pickering emulsion droplets for one-pot cascade reactions. Journal of the American Chemical Society, 137(3), 1362-1371. https://doi.org/10.1021/ja512337z

It is a dream that future synthetic chemistry can mimic living systems to process multistep cascade reactions in a one-pot fashion. One of the key challenges is the mutual destruction of incompatible or opposing reagents, for example, acid and base,... Read More about Compartmentalization of incompatible reagents within Pickering emulsion droplets for one-pot cascade reactions.

Emulsions stabilised by whey protein microgel particles: Towards food-grade Pickering emulsions (2014)
Journal Article
Destribats, M., Rouvet, M., Gehin-Delval, C., Schmitt, C., & Binks, B. P. (2014). Emulsions stabilised by whey protein microgel particles: Towards food-grade Pickering emulsions. Soft matter, 10(36), 6941-6954. https://doi.org/10.1039/c4sm00179f

We have investigated a new class of food-grade particles, whey protein microgels, as stabilisers of triglyceride-water emulsions. The sub-micron particles stabilized oil-in-water emulsions at all pH with and without salt. All emulsions creamed but ex... Read More about Emulsions stabilised by whey protein microgel particles: Towards food-grade Pickering emulsions.

Adsorption of benzyldimethyldodecylammonium chloride onto stainless steel using the quartz crystal microbalance and the depletion methods: An optimisation study (2014)
Journal Article
Salama, I. E., Binks, B. P., Fletcher, P. D. I., & Horsup, D. I. (2014). Adsorption of benzyldimethyldodecylammonium chloride onto stainless steel using the quartz crystal microbalance and the depletion methods: An optimisation study. Colloids and surfaces. A, Physicochemical and engineering aspects, 447, 155-165. https://doi.org/10.1016/j.colsurfa.2014.01.034

The adsorption behaviour of benzyldimethyldodecylammonium chloride (C12BDMAC) corrosion inhibitor from aqueous solutions onto a stainless steel surface has been investigated using the quartz crystal microbalance (QCM) technique and the depletion-HPLC... Read More about Adsorption of benzyldimethyldodecylammonium chloride onto stainless steel using the quartz crystal microbalance and the depletion methods: An optimisation study.

Dry oil powders and oil foams stabilised by fluorinated clay platelet particles (2013)
Journal Article
Binks, B. P., Sekine, T., & Tyowua, A. T. (2014). Dry oil powders and oil foams stabilised by fluorinated clay platelet particles. Soft matter, 10(4), 578-589. https://doi.org/10.1039/c3sm52748d

A series of platelet sericite particles coated to different extents with a fluorinating agent has been characterised and their behaviour in mixtures with air and oil studied. The material which forms by vigorous shaking depends on both the surface te... Read More about Dry oil powders and oil foams stabilised by fluorinated clay platelet particles.

Electrostatically gated membrane permeability in inorganic protocells (2013)
Journal Article
Li, M., Harbron, R. L., Weaver, J. V., Binks, B. P., & Mann, S. (2013). Electrostatically gated membrane permeability in inorganic protocells. Nature Chemistry, 5(6), 529-536. https://doi.org/10.1038/nchem.1644

Although several strategies are now available to produce functional microcompartments analogous to primitive cell-like structures, little progress has been made in generating protocell constructs with self-controlled membrane permeability. Here we de... Read More about Electrostatically gated membrane permeability in inorganic protocells.

Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces (2012)
Journal Article
Binks, B. P., & Tyowua, A. T. (2012). Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces. Soft matter, 9(3), 834-845. https://doi.org/10.1039/C2SM27395K

We study the behaviour of fumed silica particles coated to different extents with a perfluoro-alkoxysilane in mixtures of air and liquid, for liquids ranging from non-polar hydrocarbons and polar oils to glycerol and water. Comparisons are made with... Read More about Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces.

How membrane permeation is affected by donor delivery solvent (2012)
Journal Article
Binks, B. P., Fletcher, P. D., Johnson, A. J., & Elliott, R. P. (2012). How membrane permeation is affected by donor delivery solvent. Physical chemistry chemical physics : PCCP, 14(44), 15525-15538. https://doi.org/10.1039/c2cp42747h

We investigate theoretically and experimentally how the rate and extent of membrane permeation is affected by switching the donor delivery solvent from water to squalane for different permeants and membranes. In a model based on rate-limiting membran... Read More about How membrane permeation is affected by donor delivery solvent.

Sequestration of edible oil from emulsions using new single and double layered microcapsules from plant spores (2012)
Journal Article
Diego-Taboada, A., Cousson, P., Raynaud, E., Huang, Y., Lorch, M., Binks, B., …Mackenzie, G. (2012). Sequestration of edible oil from emulsions using new single and double layered microcapsules from plant spores. Journal of Materials Chemistry, 22(19), 9767-9773. https://doi.org/10.1039/c2jm00103a

Microcapsules were obtained conveniently from Lycopodium clavatum spores possessing either a single layered shell of sporopollenin (exine) or double layered shell of sporopollenin and cellulose with an inner layer (intine). These microcapsules were f... Read More about Sequestration of edible oil from emulsions using new single and double layered microcapsules from plant spores.

Membrane permeation of testosterone from either solutions, particle dispersions, or particle-stabilized emulsions (2012)
Journal Article
Elliott, R. P., Johnson, A. J., Fletcher, P. D. I., & Binks, B. P. (2012). Membrane permeation of testosterone from either solutions, particle dispersions, or particle-stabilized emulsions. Langmuir : the ACS journal of surfaces and colloids, 28(5), 2510-2522. https://doi.org/10.1021/la204755m

We derive a unified model that accounts for the variation in extent and rate of membrane permeation by a permeating species with the type of donor compartment formulation (aqueous and oil solutions, particle dispersions, and oil-in-water and water-in... Read More about Membrane permeation of testosterone from either solutions, particle dispersions, or particle-stabilized emulsions.