output
20142023
most citedUsing small-angle scattering to guide functional magnetic nanoparticle design

72 citations

Showing cond-mat.mtrl-sciShow all

6 papers · 1 filter

cond-mat.mtrl-sci2023★ 25 cited

FeCo Nanowire-Strontium Ferrite Powder Composites for Permanent Magnets with High-Energy Products

J. C. Guzmán-Mínguez, S. Ruiz-Gómez, L. M. Vicente-Arche +11

Due to the issues associated with rare-earth elements, there arises a strong need for magnets with properties between those of ferrites and rare-earth magnets that could substitute…

cond-mat.mtrl-sci2023★ 5 cited

Remanence Increase in SrFeO/Fe Exchange-Decoupled Hard-Soft Composite Magnets Owing to Dipolar Interactions

Jesús Carlos Guzmán-Mínguez, Cecilia Granados-Miralles, Patrick Kuntschke +6

In the search for improved permanent magnets, fueled by the geostrategic and environmental issues associated with rare-earth-based magnets, magnetically hard (high anisotropy)-soft…

cond-mat.mtrl-sci2022★ 72 cited

Using small-angle scattering to guide functional magnetic nanoparticle design

Dirk Honecker, Mathias Bersweiler, Sergey Erokhin +8

Magnetic nanoparticles offer unique potential for various technological, biomedical, or environmental applications thanks to the size-, shape- and material-dependent tunability of…

cond-mat.mtrl-sci2020★ 4 cited

Mechanical orientation of fine magnetic particles in powders by an external magnetic field: simulation-based optimization

Sergey Erokhin, Dmitry Berkov

We present a numerical algorithm for predicting the optimal conditions for the effective alignment of magnetic particles in dense powders during the compactization process using an…

cond-mat.mtrl-sci2018★ 5 cited

Dislocation-induced stress in polycrystalline materials: mesoscopic simulations in the dislocation density formalism

D. V. Berkov, N. L. Gorn

In this paper we present a simple and effective numerical method which allows a fast Fourier transformation-based evaluation of stress generated by dislocations with arbitrary dire…

cond-mat.mtrl-sci2017★ 7 cited

Towards understanding of magnetization reversal in NdFeB nanocomposites: Analysis by high-throughput micromagnetic simulations

Sergey Erokhin, Dmitry Berkov, Masaaki Ito +3

We demonstrate how micromagnetic simulations can be employed in order to characterize and analyze the magnetic microstructure of nanocomposites. For the example of nanocrystalline…