Fig. 6

Temperature (°C) vs. time (min) upon application of AC magnetic fields for (a) 0, (b) 5 and (c) 9% Mn-doped IONPs with different concentrations of NPs suspension.

Temperature (°C) vs. time (min) upon application of AC magnetic fields for (a) 0, (b) 5 and (c) 9% Mn-doped IONPs with different concentrations of NPs suspension.