Research Article

Effect of Different Size ZnO Particle Doping on Dielectric Properties of Polyethylene Composites

Table 6

DC breakdown characteristics of different particle sizes and micro-/nanocomposites.

SamplesBreakdown field strength, (kV/mm)Number ()Shape parameters ()

LDPE299.02015.25
30 nm340.42010.14
1 μm257.82011.06
30 nm & 1 μm309.3209.366