Recent Advances in Understanding Magnetic Nanoparticles in AC Magnetic Fields and Optimal Design for Targeted Hyperthermia
Figure 4
Calculated efficiency of heat dissipation by CoFe2O4 nanoparticles that are (a) nonrotatable and (b) rotatable. Dashed lines represent the Néel relaxation time and the solid line indicates , which was calculated using (11). Diamonds denote the conditions used in the experiment.