| 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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Duguet, Etienne
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2023Bimetallic copper-based nanowires and the means to create next-generation stable transparent electrodescitations
- 2022Controlling disorder in self-assembled colloidal monolayers via evaporative processescitations
- 2021Versatile template-directed synthesis of gold nanocages with a predefined number of windowscitations
- 2021Dimpled SiO2@γ-Fe2O3 nanocomposites – fabrication and use for arsenic adsorption in aqueous mediumcitations
- 2020Low-temperature silver sintering by colloidal approachcitations
- 2015Charge detection Mass spectrometry for the characterization of Mass and surface area of composite nanoparticlescitations
- 2013Encapsulation of ZnO particles by metal fluorides: Towards an application as transparent insulating coatings for windowscitations
- 2013New Insights into Crystallite Size and Cell Parameters Correlation for ZnO Nanoparticles Obtained from Polyol-Mediated Synthesis.citations
- 2012Synthesis and characterization of biocompatible superparamagnetic nanocomposites
- 2012Spheres Growing on a Sphere: A Model to Predict the Morphology Yields of Colloidal Molecules Obtained through a Heterogeneous Nucleation Routecitations
- 2011Manganite perovskite nanoparticles for self-controlled magnetic fluid hyperthermia: about the suitability of an aqueous combustion synthesis routecitations
- 2009Search a new core materials for magnetic fluid hyperthermia : preliminary chemical and physical issuescitations
- 2007Intercalation polymerization
- 2007Designing organic/inorganic colloids by heterophase polymerizationcitations
- 2006Nucleation of Polystyrene Latex Particles in the Presence of γ-Methacryloxypropyltrimethoxysilane: Functionalized Silica Particlescitations
- 2005Poly(ethyl glycol) surface coated magnetic particlescitations
- 2005Controlled growth of silica shell on Ba0.6Sr0.4TiO3 nanoparticles used as precursors of ferroelectric compositescitations
- 2005Synthesis of colloidal superparamagnetic nanocomposites by grafting poly(e-caprolactone) from the surface of organosilane-modified maghemite nanoparticles.citations
- 2005Organosilane-modified maghemite nanoparticles and their use as co-initiator in the ring-opening polymerization of epsilon-caprolactone.citations
- 2004Synthesis of daisy-shaped and multipod-like silica/polystyrene nanocompositescitations
Places of action
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article
Charge detection Mass spectrometry for the characterization of Mass and surface area of composite nanoparticles
Abstract
International audience ; Binary colloidal particles of polyhedral morphology, obtained by an emulsion polymerization of styrene in the presence of silica seeds, are studied. Because of kinetic effects, composite particles usually exhibit polydispersity in size, shape, and composition. Thus, accurate techniques aiming at characterizing the size and the shape, as well as the composition and surface properties of such objects, are required. In this work, we use charge detection mass spectrometry (CD-MS) as a tool for the characterization of nanometer-sized composite (clusters of) particles. CD-MS measures both the mass and the charge for each ion. This single ion mass spectrometry technique enables one to construct a histogram of mass, yielding the mass distribution. CD-MS for molar mass determination and composition of composite particles is demonstrated to be complementary to transmission electron microscopy. The study of the charging capacity of these composite particles in the gas phase also appears as a valuable approach to probe the surface area of such complex nano-objects, thus giving some insight about their structure and morphology.