Kavli Affiliate: Paul Alivisatos | First 5 Authors: Andreu Cabot, A. Paul Alivisatos, Victor F. Puntes, Lluis Balcells, Oscar Iglesias | Summary: In the present work, we investigate the magnetic properties of ferrimagnetic and noninteracting maghemite (g-Fe2O3) hollow nanoparticles obtained by the Kirkendall effect. From the experimental characterization of their magnetic behavior, we find that […]