Fe FET

A ferroelectric field-effect transistor (Fe FET) is a type of field-effect transistor that includes a ferroelectric material sandwiched between the gate electrode and source-drain conduction region of the device (the channel). Permanent electrical field polarisation in the ferroelectric causes this type of device to retain the transistor's state (on or off) in the absence of any electrical bias.

This article is about Ferroelectric memory with a ferroelectric FET gate. For non volatile memory devices using ferroelectric capacitors, see Ferroelectric RAM.
Computer memory and data storage types
General
Volatile
RAM
Historical
Non-volatile
ROM
NVRAM
Early-stage NVRAM
Analog recording
Optical
In development
Historical

FeFET based devices are used in FeFET memory - a type of single transistor non-volatile memory.

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