| 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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Pomjakushina, Ekaterina
European Commission
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Cobalt-free layered perovskites RBaCuFeO 5+ δ (R = 4f lanthanide) as electrocatalysts for the oxygen evolution reactioncitations
- 2023Spin-orbit control of antiferromagnetic domains without a Zeeman coupling
- 2022Universal spin-glass behaviour in bulk LaNiO2, PrNiO2 and NdNiO2
- 2021Correlation between Oxygen Vacancies and Oxygen Evolution Reaction Activity for a Model Electrode: PrBaCo2O5+δ
- 2021Correlation between Oxygen Vacancies and Oxygen Evolution Reaction Activity for a Model Electrode: PrBaCo<sub>2</sub>O<sub>5+<i>δ</i></sub>citations
- 2021Interdependent scaling of long-range oxygen and magnetic ordering in nonstoichiometric Nd$_2$NiO$_{4.10}$citations
- 2020Electron-phonon-driven three-dimensional metallicity in an insulating cupratecitations
- 2020Electron-phonon-driven three-dimensional metallicity in an insulating cupratecitations
- 2020Electron-phonon-driven three-dimensional metallicity in an insulating cupratecitations
- 2020Magnetism and anomalous transport in the Weyl semimetal PrAlGe: possible route to axial gauge fieldscitations
- 2020Anisotropic character of the metal-to-metal transition in Pr4Ni3O10citations
- 2019Structural disorder and magnetic correlations driven by oxygen doping in Nd_{2}NiO_{4+δ} ( δ ∼ 0.11 )citations
- 2019Nodeless superconductivity and its evolution with pressure in the layered dirac semimetal $2M-WS_2$
- 2019Laue three dimensional neutron diffractioncitations
- 2019Nodeless superconductivity and its evolution with pressure in the layered dirac semimetal 2M-WS2citations
- 2015Wet milling versus co-precipitation in magnetite ferrofluid preparationcitations
Places of action
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article
Wet milling versus co-precipitation in magnetite ferrofluid preparation
Abstract
<jats:p>Various uses of ferrofluids for technical applications continuously raise theinterest in improvement and optimization of preparation methods. This paperdeals with preparation of finely granulated magnetite particles coated witholeic acid in hydrocarbon suspensions following either chemicalco-precipitation from iron salt precursors or wet milling of micron sizemagnetite powder with the goal to compare the benefits and disadvantages ofeach method. Microstructural measurements showed that both methods gavesimilar magnetite particle size of 10-15 nm. Higher saturation magnetizationwas achieved for the wet-milled magnetite suspension compared to relativelyrapid co-precipitation synthesis. Different efficacies of ferrophaseincorporation into kerosene could be related to the different mechanisms ofoleic acid bonding to nanoparticle surface. The comparative data show thatwet milling represents a practicable alternative to the traditionalco-precipitation since despite of longer processing time, chemicals impact onenvironment can be avoided as well as the remnant water in the final product.</jats:p>