Speaker
Xiao Sun
Description
Due to their biocompatibility and magnetic properties, iron oxide nanoparticles are especially interesting for applications such as targeted drug delivery and hyperthermia therapy. We studied the relationship between the composition of iron oxide particles and the exchange bias effect. The magnetic properties of the samples can be tuned by oxidation or reduction via different annealing procedures. These results provide important information for the manipulation of the exchange bias in oxide NPs.
Primary authors
Akhil Tayal
Ann-Christin Dippel
(Deutsches Elektronen-Synchrotron DESY)
Xiao Sun
Oleg Petracic
(Forschungszentrum Jülich GmbH)
