4 papers
Exploring the complex interplay of anisotropies in magnetosomes of magnetotactic bacteria
David Gandia, Lourdes Marcano, Lucía Gandarias +9
Magnetotactic bacteria (MTB) are of significant interest for biophysical applications, particularly in cancer treatment. The biomineralized magnetosomes produced by these bacteria…
Supraferromagnetic correlations in clusters of magnetic nanoflowers
Philipp Bender, Dirk Honecker, Luis Fernández Barquín
Magnetic nanoflowers are densely packed aggregates of superferromagnetically coupled iron oxide nanocrystallites, which excel during magnetic hyperthermia experiments. Here, we inv…
Probing the stability and magnetic properties of magnetosome chains in freeze-dried magnetotactic bacteria
Philipp Bender, Lourdes Marcano, Iñaki Orue +5
\textit{Magnetospirillum gryphiswaldense} biosynthesize high quality magnetite nanoparticles, called magnetosomes, and arrange them into a chain that behaves like a magnetic compas…
The magnetic structure factor of correlated moments in small-angle neutron scattering
Dirk Honecker, Luis Fernández Barquín, Philipp Bender
The interplay between structural and magnetic properties of nanostructured magnetic materials allows to realize unconventional magnetic effects, which results in a demand for exper…