Figure 2

Surface charge distribution induced by the time-varying magnetic field. A. The plot demonstrated an instant pattern of surface charge distribution. The orientation of the vesicle to the coil was the same as that shown in Figure 1B. The color represented the amount of the charge density (C/m²) calculated with the standard parameters in Table 1. Field frequency was 10 KHz. σ _o  = 1.2S/m. σ _i  = 0.3S/m. B. There was no accumulation of surface charges if the two media were set to be electrically identical (σ _o  = σ _i and ε _o  = ε _i ).