Research Progress on Polymeric Inorganic Nanocomposites Insulating Materials

Figure 6

Single-layer structure model. 1—binding layer; 2—trapping layer; 3—loosening layer; 4—nanoparticle; 5—interparticle distance; 6—Debye shielding distance; 7—possible overlapping of the third layers and charge tails of nanoparticles; 8—electrode facing accumulated charge tails of nanofillers; 9—charge carrier injection via Schottky emission at high electric field; 10—collective charge tail effect will modify.