Figure 3.
The panel a contour map ranges from 0 to 250 volts per centimetre. Electric field values reach their minimum near the centre of the curved boundary and increase with distance from this region. Panel b ranges from 0 to 500 volts per centimetre. Values below the curved boundary approach 500 volts per centimetre, while values above it increase gradually from the boundary towards the outer region. Panel c plots electric field against a sampling line from 0 to 0.3 micrometres at 0.5 and 55 microseconds. At 0.5 microseconds, the cell interior remains near 810 volts per centimetre before dropping to about 80 volts per centimetre at 0.1 micrometres, then increasing to about 95 volts per centimetre in the cell exterior. At 55 microseconds, the cell interior remains near 115 volts per centimetre before dropping to about 10 volts per centimetre, then increasing to about 45 volts per centimetre. Panel d plots the same sampling range at 5 and 55 microseconds. At 5 microseconds, the cell interior remains near 390 volts per centimetre before dropping to about 35 volts per centimetre, then increasing to about 55 volts per centimetre. At 55 microseconds, the cell interior remains near 110 volts per centimetre before dropping to about 10 volts per centimetre, then increasing to about 50 volts per centimetre.Electric field strength for the case without NP position P0 in Figure 1(d) at (a) 55 μs and (b) at tr/2 = 0.5 μs, considering a pulse with a rise time of 1 μs. Electric field along Lc for (e) and (f) gold and (g) and (h) dielectric nanoparticle for a pulse rise time of (e)–(g) 1 μs and (f)–(h) 10 μs
Source: Authors’ own work