An easy way to control the morphology of colloidal polymer-oxide supraparticles through seeded dispersion polymerization
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| hal.structure.identifier | Centre de recherches Paul Pascal [CRPP] | |
| dc.contributor.author | NGUYEN, David | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DUGUET, Etienne | |
| hal.structure.identifier | Laboratoire de Chimie, Catalyse, Polymères et Procédés, R 5265 [C2P2] | |
| dc.contributor.author | BOURGEAT-LAMI, Elodie | |
| hal.structure.identifier | Centre de recherches Paul Pascal [CRPP] | |
| dc.contributor.author | RAVAINE, Serge | |
| dc.date.issued | 2010 | |
| dc.identifier.issn | 0743-7463 | |
| dc.description.abstractEn | SiO<sub>2</sub>/polystyrene colloidal supraparticles were synthesized through dispersion polymerization by using poly(N-vinylpyrrolidone) as stabilizer, in the presence of silica particles coated with methacryloxymethyltriethoxysilane. Scanning and transmission electron microscopy studies indicate that dumbbell-like or snowman-like supraparticles can be prepared by taking advantage of the coalescence phenomenon which occurs between growing polymer nodules in pure alcoholic medium, at high monomer concentration and/or at high temperature. By decreasing both temperature and monomer concentration, while adding a varying amount of water in the alcoholic reaction medium, core−shell or other interesting morphology binary supraparticles were obtained. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.title.en | An easy way to control the morphology of colloidal polymer-oxide supraparticles through seeded dispersion polymerization | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/la100357q | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Langmuir | |
| bordeaux.page | 6086-6090 | |
| bordeaux.volume | 26 | |
| bordeaux.issue | 9 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00483221 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00483221v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Langmuir&rft.date=2010&rft.volume=26&rft.issue=9&rft.spage=6086-6090&rft.epage=6086-6090&rft.eissn=0743-7463&rft.issn=0743-7463&rft.au=NGUYEN,%20David&DUGUET,%20Etienne&BOURGEAT-LAMI,%20Elodie&RAVAINE,%20Serge&rft.genre=article |
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