Meanings of ferroelectric layer in anglès

But the contact angle modulation for DC voltage shows a hysteresis because of the field-induced residual polarization in the ferroelectric layer.

This, however, does not necessarily mean that the realization of the NC effect within the ferroelectric layer is impractical under appropriate conditions.

Any actual ferroelectric capacitor has an interfacial layer, and experiment always measures the sum of voltages across the interface layer and the ferroelectric layer.

These values agree with those from the electrostatic calculations, demonstrating that a large E(d) inside the ultrathin ferroelectric layer could cause severe polarization relaxation.