Influence of Nanocomposites of LDPE Doped with Nano-MgO by Different Preparing Methods on Its Dielectric Properties

Figure 4

Charge distribution of base LDPE and its nano-MgO composite.

(a) Charge distribution of base LDPE

(b) Charge distribution of LDPE doped with MgO prepared by microwave-assisted method

(c) Charge distribution of LDPE doped with MgO prepared by direct precipitation method

(d) Charge distribution of LDPE doped with MgO prepared by homogeneous precipitation method