PE Loop Ferroelectric Test System-cfm-facilities

PE Loop Ferroelectric Test System

Ferroelectricity is a characteristic of certain materials that have continuous electric polarization that can be reversed by the application of an external electric field. All ferroelectrics are pyroelectric, with the additional property that their natural electrical polarization is reversible. The term is used in analogy to ferrimagnetism, in which a material exhibits a permanent magnetic moment. When most materials are polarized, the polarization induced, P, is almost exactly proportional to the applied external electric field E; so, the polarization is a linear function.

Specifications:

• Brand: Marine India
• Maximum Field: +5KV/(50KV/cm)
• Frequency Range: 20Hz – 1 KHz
• Cryogenic Temperature Stage: 100RT (96K – 273K)
• Sample Dimension: 2- 10 mm diameter

Research Focus:

• Nature of the materials
• Fatigue measurement