A Comparative Study between the Effects of Magnetic and Nonmagnetic Dopants on the Properties of ZnO Varistors
Figure 4
(a) Electrical conductivity across the first region for pure and doped ZnO samples. (b) Electrical conductivity across the nonlinear region for Pure and doped ZnO samples. (c) Electrical conductivity across the third region for Pure and doped ZnO samples.
