| 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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Boyer, Cyrille
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2024Microphase Separation 3D Printing of Binary Inorganic Polymer Precursors to Prepare Nanostructured Carbon‐Ceramic Multimaterialscitations
- 2024Design and 3D Printing of Polyacrylonitrile‐Derived Nanostructured Carbon Architecturescitations
- 2023Microphase Separation 3D Printing of Binary Inorganic Polymer Precursors to Prepare Nanostructured Carbon‐Ceramic Multimaterialscitations
- 2023Exploiting NIR light mediated Surface-Initiated PhotoRAFT polymerization for orthogonal control polymer brushes and facile post-modification of complex architecture through opaque barrierscitations
- 2022Soft Liquid Metal Infused Conductive Spongescitations
- 2022P003 Synthetic antifungal peptide mimic kills <i>Candida albicans</i> by targeting protein glycosylation and synergistically prevents infection
- 2021Incorporation and antimicrobial activity of nisin Z within carrageenan/chitosan multilayerscitations
- 2018Discrete and Stereospecific Oligomers Prepared by Sequential and Alternating Single Unit Monomer Insertioncitations
- 2011High-order multiblock copolymers via iterative Cu(0)-mediated radical polymerizations (SET-LRP): Toward biological precisioncitations
- 2010Telechelic Diiodopoly(VDF-co-PMVE) Copolymers by Iodine Transfer Copolymerization of Vinylidene Fluoride (VDF) with Perfluoromethyl vinyl ether (PMVE)citations
- 2010Synthesis of hollow polymer nanocapsules exploiting gold nanoparticles as sacrificial templatescitations
- 2009Iodine Transfer Copolymerization of Vinylidene Fluoride and a-Trifluoromethacrylic Acid in Emulsion Process Without Any Surfactantscitations
- 2008Radical Terpolymerization of 1,1,2-Trifluoro-2-pentafluorosulfanylethylene and Pentafluorosulfanylethylene in the Presence of Vinylidene Fluoride and Hexafluoropropylene by Iodine Transfer Polymerizationcitations
- 2008Synthesis of triblock copolymers from glycolysed poly(ethylene terephthalate) by living radical polymerizationcitations
- 2007Synthesis and Characterisation of Organogels from ABA Triblock Copolymerscitations
- 2007Synthesis and Characterisation of Organogels from ABA Triblock Copolymerscitations
- 2006Kinetics of the iodine transfer polymerization of vinylidene fluoridecitations
- 2006Reverse Iodine Transfer Polymerization (RITP) of Methyl Methacrylatecitations
- 2006Poly(vinylidene fluoride)-b-poly(styrene) Block Copolymers by Iodine Transfer Polymerization (ITP): Synthesis, Characterization, and Kinetics of ITPcitations
- 2005Iodine Transfer Polymerization (ITP) of Vinylidene Fluoride (VDF). Influence of the Defect of VDF Chaining on the Control of ITPcitations
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article
Synthesis of hollow polymer nanocapsules exploiting gold nanoparticles as sacrificial templates
Abstract
This paper describes a new approach for the synthesis of hollow functional polymer nanocapsules, which exploits gold nanoparticles as sacrificial templates. Two different functional diblock polymers have been coassembled on the gold nanoparticles prior to gold removal. The block polymers (made by RAFT polymerization) consisted of a biocompatible polymer segment, either (poly(oligoethylene glycol) acrylate, P(OEG-A), or poly(hydroxylpropylacrylamide), P(HPMA) and a cross-linkable segment comprised of an alternating copolymer of styrene (Sty) and maleic anhydride (MA), (Sty-alt-MA). The block copolymers were assembled onto the GNP surfaces using a grafting onto methodology exploiting the high affinity of the RAFT end-groups for the gold surface. The anhydride group was utilized to cross-link the polymer layer. Finally, the gold cores were removed using aqua regia without affecting the integrity of the polymers chains or the nanocapsules. All reaction and assembly steps were characterized by employing a range of techniques, such, as TEM, XPS, ATR-FTIR, DLS, and UV-visible spectroscopy.