Electric Modulus Analysis of (1 − x) PbMg_1/3Nb_2/3O₃-(x)K_1/2Bi_1/2TiO₃ Ceramics

Table 1

Permittivity (ε) and capacitance (C) of (1 − x) PMN-(x)KBT at various temperatures.

Composition (x)	T (°C)	Permittivity (ε)	C (pF)
0.15	400	103.95	13.79
	450	107.72	14.20
	500	112.24	14.92
0.25	400	114.50	15.15
	450	146.89	19.70
	500	158.19	21.20
0.35	400	163.46	21.59
	450	189.83	25.31
	500	203.38	27.12