| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Salvage, Jonathan P.
University of Brighton
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Food-Inspired, High-Sensitivity Piezoresistive Graphene Hydrogelscitations
- 2023Smart Skins Based on Assembled Piezoresistive Networks of Sustainable Graphene Microcapsules for High Precision Health Diagnosticscitations
- 2022Nanosheet-Stabilized Emulsionscitations
- 2022Explosive percolation yields highly-conductive polymer nanocompositescitations
- 2021Role of release modifiers to modulate drug release from fused deposition modelling (FDM) 3D printed tabletscitations
- 2020Nanosheet-stabilized emulsions
- 2020Ultrasensitive Strain Gauges Enabled by Graphene-Stabilized Silicone Emulsionscitations
- 2018Carbon Nanofoam Supercapacitor Electrodes with Enhanced Performance Using a Water-Transfer Processcitations
- 2018Percolating metallic structures templated on laser-deposited carbon nanofoams derived from graphene oxide: applications in humidity sensingcitations
- 2012Microstructure changes of polyurethane by inclusion of chemically modified carbon nanotubes at low filler contentscitations
- 2012Synthesis and characterization of soybean-based hydrogels with an intrinsic activity on cell differentiation
Places of action
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article
Nanosheet-stabilized emulsions
Abstract
A framework is developed to allow emulsification to be used to fabricate functional structures from, and study the properties of, pristine layered nanosheets. Liquid-exfoliated few-layer graphene and MoS2 are demonstrated to stablize emulsions which exhibit system-scale electrical conductivity at ultra-low nanosheet volume fractions. When deposited on a substrate, the controlled drying dynamics of these emulsions facilitates their application as inks where the lack of any coffee ring effect allows manual deposition of high conductivity films. In order to broaden the range of compositions and subsequently applications, an understanding of emulsion stability and orientation in terms of surface energy of the three phases is developed. Importantly, this model facilitates determination of the surface energies of the nanosheets themselves and subsequently allows design of emulsions. Finally, emulsification by surfactant-exfoliated nanosheets and emulsion inversion using basic solution are demonstrated to allow water-based processing where composition and orientation can be tailored to enable applications.