265 citations
- Centre National de la Recherche ScientifiqueFR4 papers
- CEA Paris-SaclayFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- École Normale Supérieure Paris-SaclayFR1 paper
- Laboratoire des systèmes et applications des technologies de l'information et de l'énergieFR1 paper
- Laboratoire Léon BrillouinFR1 paper
- Université de Bretagne SudFR1 paper
- Université Paris CitéFR1 paper
4 papers
Spherical magnetic nanoparticles: magnetic structure and interparticle interaction
V. Russier
The interaction between spherical magnetic nanoparticles is investigated from micromagnetic simulations and ananlysed in terms of the leading dipolar interaction energy between mag…
Well dispersed fractal aggregates as filler in polymer-silica nanocomposites: long range effects in rheology
Nicolas Jouault, Perrine Vallat, Florent Dalmas +3
We are presenting a new method of processing polystyrene-silica nanocomposites, which results in a very well-defined dispersion of small primary aggregates (assembly of 15 nanopart…
Magnetization in uniaxial spherical nanoparticles: consequence on the interparticle interaction
V. Russier
We investigate the interaction between spherical magnetic nanoparticles which present either a single domain or a vortex structure. First the magnetic structure of a uniaxial soft…
Synthesis and characterization of core-shell structure silica-coated Fe29.5Ni70.5 nanoparticles
M Ammar, F Mazaleyrat, J P Bonnet +4
In view of potential applications of magnetic particles in biomedicine and electromagnetic devices, we made use of the classical Stober method base-catalysed hydrolysis and condens…