High-Speed and High-Power Ferroelectric Switching Current Measurement Instrument for Materials with Large Coercive Voltage and Remanent Polarization

A high-speed and high-power current measurement instrument is described for measuring rapid switching of ferroelectric samples with large spontaneous polarization and coercive field. Instrument capabilities (±200 V, 200 mA, and 200 ns order response) are validated with a LiTaO₃...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Keisuke Yazawa, Andriy Zakutayev, Geoff L. Brennecka
Format:	Article
Language:	English
Published:	MDPI AG 2022-12-01
Subjects:	ferroelectrics wurtzite nitride switching current detection KAI model NLS model
Online Access:	https://www.mdpi.com/1424-8220/22/24/9659