Optimization of Bi₂O₃, TiO₂, and Sb₂O₃ Doped ZnO-Based Low-Voltage Varistor Ceramic to Maximize Nonlinear Electrical Properties

Table 4

The model experimental predicted and validated values of alpha at the prediction conditions.

	Bi2O3; (% mol)	TiO2; (% mol)	Sb2O3; (% mol)	Alpha
Predicted condition	0.44	0.4	0.29	9.47 (predicted)
Validated condition	0.44	0.4	0.29	9.43 ± 0.42 (actual)