Effect of charge on the stabilization of water-in-water emulsions by thermosensitive bis-hydrophilic microgels
dc.rights.license | open | en_US |
dc.contributor.author | NGUYEN, Do | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | WALDMANN, Lea | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | LAPEYRE, Veronique | |
hal.structure.identifier | Chimie et Biologie des Membranes et des Nanoobjets [CBMN] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | ARBAULT, Stephane | |
hal.structure.identifier | Institut des Sciences Moléculaires [ISM] | |
hal.structure.identifier | Institut Polytechnique de Bordeaux [Bordeaux INP] | |
dc.contributor.author | RAVAINE, Valerie | |
dc.contributor.author | NICOLAI, Taco | |
dc.contributor.author | BENYAHIA, Lazhar | |
dc.date.accessioned | 2024-04-30T10:45:32Z | |
dc.date.available | 2024-04-30T10:45:32Z | |
dc.date.issued | 2023 | |
dc.identifier.issn | 0021-9797 | en_US |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/199534 | |
dc.description.abstractEn | Hypothesis Molecular surfactants are not able to stabilize water-in-water (W/W) emulsions, unlike nano or micro-particles, which can achieve this in some cases. However, the effect of electrostatic interactions between particles on the emulsion stability has rarely been investigated. We hypothesize that introducing charges modifies the stabilization capacity of particles and renders it both pH-and ionic strength-dependent. Experiments Charge was introduced into bis-hydrophilic and thermoresponsive dextran/polyNisopropylacrylamide microgels by replacing a small fraction of polyN-isopropylacrylamide with acrylic acid groups. The size of the microgels was obtained by dynamic light scattering. The stability and microstructure of dextran/poly(ethyleneoxide)-based W/W emulsions, was | |
dc.description.sponsorship | Réactions enzymatiques oscillantes dans des gouttes aqueuses métastables - ANR-20-CE06-0011 | en_US |
dc.language.iso | EN | en_US |
dc.subject.en | Water/Water emulsion | |
dc.subject.en | Bis-hydrophilic | |
dc.subject.en | Thermoresponsive | |
dc.subject.en | Microgels | |
dc.subject.en | pH sensitive | |
dc.subject.en | Ionic strength | |
dc.subject.en | Pickering effect | |
dc.title.en | Effect of charge on the stabilization of water-in-water emulsions by thermosensitive bis-hydrophilic microgels | |
dc.type | Article de revue | en_US |
dc.identifier.doi | 10.1016/j.jcis.2023.05.029 | en_US |
dc.subject.hal | Chimie/Polymères | en_US |
dc.subject.hal | Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft] | en_US |
bordeaux.journal | Journal of Colloid and Interface Science | en_US |
bordeaux.page | 484-492 | en_US |
bordeaux.volume | 646 | en_US |
bordeaux.hal.laboratories | CBMN : Chimie & de Biologie des Membranes & des Nano-objets - UMR 5248 | en_US |
bordeaux.institution | Université de Bordeaux | en_US |
bordeaux.institution | Bordeaux INP | en_US |
bordeaux.institution | CNRS | en_US |
bordeaux.peerReviewed | oui | en_US |
bordeaux.inpress | non | en_US |
bordeaux.import.source | hal | |
hal.identifier | hal-04299760 | |
hal.version | 1 | |
hal.popular | non | en_US |
hal.audience | Internationale | en_US |
hal.export | false | |
workflow.import.source | hal | |
dc.rights.cc | Pas de Licence CC | en_US |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Colloid%20and%20Interface%20Science&rft.date=2023&rft.volume=646&rft.spage=484-492&rft.epage=484-492&rft.eissn=0021-9797&rft.issn=0021-9797&rft.au=NGUYEN,%20Do&WALDMANN,%20Lea&LAPEYRE,%20Veronique&ARBAULT,%20Stephane&RAVAINE,%20Valerie&rft.genre=article |
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