Ferroelectric Devices

Updating its bestselling predecessor, Ferroelectric Devices, Second Edition assesses the last decade of developments-and setbacks-in the commercialization of ferroelectricity. Field pioneer and esteemed author Uchino provides insight into why this relatively nascent and interdisciplinary process has failed so far without a systematic accumulation of fundamental knowledge regarding materials and device development.Filling the informational void, this collection of information reviews state-of-the-art research and development trends reflecting nano and optical technologies, environmental regulation, and alternative energy sources. Like the first edition, which became a standard in the field, this volume provides a general introduction to ferroelectrics with theoretical background. It then addresses practical design and device manufacturing, including recently developed processes and applications. Updating old data with a forecast of future developments, the text analyzes improvements to original ferroelectric devices to aid the design process of new ones. The second edition includes new sections on:Pb-free piezoelectricsSize effect on ferroelectricityElectrocaloric devicesMicro mass sensorPiezoelectric energy harvestingLight valves and scannersMulti-ferroic devices, including magneto-electric sensorsUchino provides a general introduction to the theoretical background of ferroelectric devices, practical materials, device designs, drive/control techniques, and typical applications. He presents frequently asked questions from students, lab demonstrations for practical understanding, and "e;check point"e; quizzes and model solutions to monitor understanding.After a thorough exploration of ferroelectric devices and their past, this book looks to the industry's future, assessing market size and remaining reliability/lifetime issues. The author also unveils his strategy for developing "e;best-selling"e; ferroelectric devices.