Table 3:
Remnant polarization (
) and coercive field (
) for glass-ceramics samples.
SiO
2
(mol %)
(
μ
C/cm
2
)
(kV/cm)
0
0.32
0.85
1.5
0.31
1.92
2.5
0.79
0.81
3.5
0.03
7.17
5
0.04
7.16